Phase Change Energy Solutions, Inc.

United States of America

Back to Profile

1-67 of 67 for Phase Change Energy Solutions, Inc. Sort by
Query
Aggregations
IP Type
        Patent 48
        Trademark 19
Jurisdiction
        United States 39
        World 26
        Canada 2
Date
New (last 4 weeks) 1
2025 May 1
2025 (YTD) 2
2024 6
2023 11
See more
IPC Class
C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa 19
C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof 15
F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat 10
B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation 5
C09K 5/00 - Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerantsMaterials for the production of heat or cold by chemical reactions other than by combustion 3
See more
NICE Class
01 - Chemical and biological materials for industrial, scientific and agricultural use 9
19 - Non-metallic building materials 9
11 - Environmental control apparatus 5
35 - Advertising and business services 5
17 - Rubber and plastic; packing and insulating materials 4
See more
Status
Pending 14
Registered / In Force 53

1.

COMPOSITIONS COMPRISING PHASE CHANGE MATERIALS AND METHODS OF MAKING THE SAME

      
Application Number 19082856
Status Pending
Filing Date 2025-03-18
First Publication Date 2025-07-31
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

2.

PHASE CHANGE MATERIALS, COMPOSITIONS COMPRISING PHASE CHANGE MATERIALS, AND METHODS OF MAKING THE SAME

      
Application Number US2024052909
Publication Number 2025/090830
Status In Force
Filing Date 2024-10-25
Publication Date 2025-05-01
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor Sawafta, Reyad, I.

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition described herein comprises at least 25 wt. % bio-based phase change material (PCM) component or inorganic PCM component and at least 20 wt. % alkane component, wherein the amount of the bio-based PCM component or inorganic PCM component and the amount of the alkane component are based on a total weight of the composition and wherein the alkane component differs from the bio-based PCM component. The bio-based PCM component may comprise a plant-based PCM component, including one or more fatty alcohols, fatty acids, fatty esters, or combinations thereof.

IPC Classes  ?

  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa

3.

DEGRADABLE, BIODEGRADABLE, AND/OR COMPOSTABLE PACKAGES CONTAINING PHASE CHANGE MATERIAL

      
Application Number 18563164
Status Pending
Filing Date 2022-05-25
First Publication Date 2024-07-04
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Owens, Byron C.

Abstract

In one aspect, packages are described herein which include a shell and a phase change material disposed in the shell. The shell and the phase change material each have a degradability selected from the group consisting of (a) degradable, (b) biodegradable, (c) industrially compostable, and (d) home compostable. In some embodiments, the shell and the phase change material have the same degradability selected from the foregoing group.

IPC Classes  ?

  • B65D 65/46 - Applications of disintegrable, dissolvable or edible materials
  • B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation

4.

APOLLO

      
Application Number 1791358
Status Registered
Filing Date 2024-03-07
Registration Date 2024-03-07
Owner Phase Change Energy Solutions, Inc. (USA)
NICE Classes  ? 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Panels in the nature of thermal resiliency materials containing phase change materials for installation in a temperature controlled container to add thermal mass to reduce temperature fluctuations, increase energy efficiency, and improve thermal or energy resilience of the container.

5.

METHODS OF MAKING SHAPE STABLE PHASE CHANGE MATERIAL COMPOSITIONS

      
Application Number US2023079215
Publication Number 2024/102900
Status In Force
Filing Date 2023-11-09
Publication Date 2024-05-16
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad
  • Kuturu, Venu
  • Chapman, Brian
  • Mena, Emmanuel
  • Mcneill, Mark
  • Mcdaniel, Ryan

Abstract

In one aspect, methods of forming a shape stable phase change material are described herein. In some embodiments, such a method comprises combining a first component and a second component to provide a crosslinking matrix, and dispensing the crosslinking matrix into a reaction vessel under conditions whereby the crosslinking matrix crosslinks to form the shape stable phase change material. In some instances, the conditions whereby the crosslinking matrix crosslinks to form the shape stable phase change material comprise a period of time between 1 second and 100 hours. In other such embodiments, the first component is flowable at temperatures above 0°C at 1 atm, and the second component is flowable at temperatures above 0°C at 1 atm. In some instances, the shape stable phase change material is shape stable at temperatures above 0°C at 1 atm.

IPC Classes  ?

  • B01F 23/40 - Mixing liquids with liquidsEmulsifying
  • B01F 25/21 - Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
  • C08J 3/00 - Processes of treating or compounding macromolecular substances
  • C08L 5/00 - Compositions of polysaccharides or of their derivatives not provided for in group or
  • C12P 19/02 - Monosaccharides
  • C12P 19/12 - Disaccharides
  • C09K 5/02 - Materials undergoing a change of physical state when used
  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa

6.

COMPOSITIONS CONTAINING PHASE CHANGE MATERIALS, METHODS FOR FORMING OBJECTS USING THE SAME, AND METHOD FOR USING THE SAME

      
Application Number US2023076543
Publication Number 2024/081696
Status In Force
Filing Date 2023-10-11
Publication Date 2024-04-18
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyard, I.
  • Kuturu, Venu Gopal, R.
  • Chapman, Brian
  • Gerig, John, A.
  • Mclean, Anne

Abstract

A PCM-containing composition described herein includes at least the following components: a PCM-containing plasticizer component; and a scaffold component, which may or may not contain a PCM. The latent heat of fusion of the scaffold component used in these compositions is from 50 J/g to 250 J/g less, or from 75 J/g to 250 J/g less, than a latent heat of fusion of the PCM-containing plasticizer component. Also described herein is a method of forming extruded objects that includes extruding an extrusion mixture of a PCM-containing plasticizer component and a scaffold component. The PCM-containing compositions, or extruded objects formed from the composition may be used for controlling temperature and/or storing thermal energy at a desired temperature for a particular end-use, e.g., vaccine storage or transport, pharmaceutical storage or transport, food storage or transport, etc.

IPC Classes  ?

  • A61L 31/14 - Materials characterised by their function or physical properties
  • C08L 25/02 - Homopolymers or copolymers of hydrocarbons

7.

THERMAL ENERGY MANAGEMENT KITS

      
Application Number 17768903
Status Pending
Filing Date 2020-10-15
First Publication Date 2024-03-28
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Baker, Jason
  • Lawing, Taylor
  • Owens, Byron
  • Queen, A. Scott
  • Saeed, Rami M.
  • Beatty, Michael

Abstract

Thermal energy management kits are described herein. A thermal energy management kit described herein includes one or more thermal storage cells. Individual thermal storage cells have a container. The container may be formed from a thermally conductive material and has an interior volume. The thermal storage cell further includes a phase change material disposed within the interior volume of the container. Thermal energy management kits described herein may optionally further include one or more mounting structures.

IPC Classes  ?

  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat

8.

Compositions comprising phase change materials and methods of making the same

      
Application Number 18472787
Grant Number 12275886
Status In Force
Filing Date 2023-09-22
First Publication Date 2024-01-11
Grant Date 2025-04-15
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

9.

Systems for storing and/or transporting temperature-sensitive payloads

      
Application Number 18035944
Grant Number 12320583
Status In Force
Filing Date 2021-11-15
First Publication Date 2023-12-21
Grant Date 2025-06-03
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Kuturu, Venu Gopal R.
  • Chapman, Brian Steven

Abstract

In one aspect, systems for storing and/or transporting a payload are described herein. In some embodiments, systems have a portable storage vessel having an internal cavity, the internal cavity having: a central zone for receiving the payload; a first cooling zone disposed radially outward from the central recess, with a first phase change material disposed in the first cooling zone; a second cooling zone disposed radially outward from the first cooling zone, with a second phase change material disposed in the second cooling zone, wherein the first phase change material has a first phase transition temperature; wherein the second phase change material has a second phase transition temperature; and wherein the second phase transition temperature is between 10° C. and 15° C. higher than the first phase transition temperature; and wherein each of the first phase transition temperature and the second phase transition temperature are below 0° C.

IPC Classes  ?

  • F25D 3/08 - Movable containers portable, i.e. adapted to be carried personally

10.

APOLLO

      
Serial Number 98170474
Status Registered
Filing Date 2023-09-08
Registration Date 2025-02-04
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Thermal energy storage materials, namely, panels made of high-density polyethylene (HDPE), filled with phase change materials for installation in a temperature controlled container to add thermal mass to reduce temperature fluctuations, increase energy efficiency, and improve thermal and energy resilience of the container

11.

Compositions comprising phase change materials and methods of making the same

      
Application Number 18194036
Grant Number 12077707
Status In Force
Filing Date 2023-03-31
First Publication Date 2023-08-10
Grant Date 2024-09-03
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition: comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

12.

Compositions comprising phase change materials and methods of making the same

      
Application Number 18181210
Grant Number 11945991
Status In Force
Filing Date 2023-03-09
First Publication Date 2023-07-20
Grant Date 2024-04-02
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

13.

COMPOSITIONS CONTAINING PHASE CHANGE MATERIALS AND SYSTEMS INCLUDING THE SAME

      
Application Number 17907898
Status Pending
Filing Date 2021-02-26
First Publication Date 2023-04-27
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Kuturu, Venu Gopal
  • Chapman, Brian S.
  • Saeed, Rami M.

Abstract

In one aspect, compositions are described herein which include a first phase change material (PCM) component comprising an organic PCM, a second PCM component comprising an inorganic PCM, and a crosslinker linking the first PCM component to the second PCM component. In another aspect, a thermal energy storage system is described herein which comprises a container, a heat exchanger disposed within the container, and a composition described herein disposed within the container. The heat exchanger and the composition of such thermal energy storage systems are in thermal contact with one another.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat

14.

TEMPERATURE CONTROL SHEETS FOR PACKAGING

      
Application Number 17796731
Status Pending
Filing Date 2021-01-29
First Publication Date 2023-03-02
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Kuturu, Venu Gopal
  • Saeed, Rami M.
  • Sawafta, Firas R.
  • Mclean, Anne

Abstract

In one aspect, temperature control sheets are described herein. In some embodiments, such a sheet comprises a first film; a second film facing opposition to the first film; and a phase change material (PCM) component disposed in between the first film and the second film. The sheet comprises one or more PCM-containing zones in a lateral plane of the sheet and also comprises one or more PCM-free fold or cut zones or lines in the lateral plane of the sheet.

IPC Classes  ?

15.

SYSTEMS AND METHODS FOR DISTRICT HEATING AND COOLING

      
Application Number 17791989
Status Pending
Filing Date 2021-01-08
First Publication Date 2023-02-23
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Mabe, Jeremy
  • Queen, Scott A.
  • Saeed, Rami M.

Abstract

District energy systems, also known as district heating and cooling networks, are utilized to provide distributed heating and cooling through an infrastructure of pipes and connectors from source points to destination addresses. The application of PCM within the network of pipes and connectors and with the surrounding environment improves the thermal regulation goals of transferring thermal energy in fluid form from source to destination, often times over great distances and through varying environmental conditions.

IPC Classes  ?

  • F24F 5/00 - Air-conditioning systems or apparatus not covered by group or
  • F16L 9/19 - Multi-channel pipes or pipe assemblies

16.

THERMAL ENERGY STORAGE COMPOSITIONS AND METHODS OF USING THE SAME

      
Application Number 17794113
Status Pending
Filing Date 2021-01-20
First Publication Date 2023-02-16
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Kuturu, Venu Gopal

Abstract

In one aspect, thermal energy storage compositions are described herein. In some embodiments, a composition comprises 0.5-10 wt. % polysaccharide and 88-99.5 wt. % water, wherein the weight percentages are based on the total weight of the composition. Moreover, in some cases, the composition is shape stable at 20° C. and 1 atm.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08L 1/28 - Alkyl ethers
  • C08L 3/08 - Ethers
  • C08L 3/02 - StarchDegradation products thereof, e.g. dextrin
  • C08L 5/08 - ChitinChondroitin sulfateHyaluronic acidDerivatives thereof
  • C08L 5/04 - Alginic acidDerivatives thereof
  • C08L 5/12 - Agar-agarDerivatives thereof
  • A61K 47/38 - CelluloseDerivatives thereof
  • A61K 47/36 - PolysaccharidesDerivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
  • A23L 33/125 - Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing carbohydrate syrupsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing sugarsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing sugar alcoholsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing starch hydrolysates

17.

Thermal management panel

      
Application Number 29686566
Grant Number D0977619
Status In Force
Filing Date 2019-04-05
First Publication Date 2023-02-07
Grant Date 2023-02-07
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Owens, Byron Craig

18.

PROTECTED WITH BioPCM EST. 2012 ENGINEERED SMART MATERIAL

      
Application Number 1709873
Status Registered
Filing Date 2022-08-24
Registration Date 2022-08-24
Owner Phase Change Energy Solutions, Inc. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 11 - Environmental control apparatus
  • 19 - Non-metallic building materials

Goods & Services

Chemicals, namely, phase change materials. Thermally insulated portable insulated containers for shipping temperature sensitive goods including, but not limited to pharmaceuticals, vaccines, biological materials, medical devices and/or diagnostic kits or components thereof. Non-metal building materials, namely, panels, tubes, and sheets containing phase change materials for installation to add thermal mass to reduce temperature fluctuations, increase energy efficiency, and/or improve thermal or energy resilience of the structure.

19.

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT AND PASSIVE COOLING OF LOCALIZAED HEAT FLUX ZONES

      
Application Number 17786167
Status Pending
Filing Date 2020-12-16
First Publication Date 2023-01-26
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Saeed, Rami M.

Abstract

In one aspect, thermal management units are described herein which, in some embodiments, offer one or more advantages compared to other units for managing or controlling thermal energy. In particular, units and systems described herein incorporate one or more phase change materials (PCMs), such as one or more PCMs having a certain phase transition temperature, latent heat, and/or phase transition type. The PCMs are contained in equipment housing with the application of various components to provide management or controlling of thermal energy.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
  • H05K 5/02 - Casings, cabinets or drawers for electric apparatus Details

20.

DEGRADABLE, BIODEGRADABLE, AND/OR COMPOSTABLE PACKAGES CONTAINING PHASE CHANGE MATERIAL

      
Application Number US2022030889
Publication Number 2022/251336
Status In Force
Filing Date 2022-05-25
Publication Date 2022-12-01
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Owens, Byron C.

Abstract

In one aspect, packages are described herein which include a shell and a phase change material disposed in the shell. The shell and the phase change material each have a degradability selected from the group consisting of (a) degradable, (b) biodegradable, (c) industrially compostable, and (d) home compostable. In some embodiments, the shell and the phase change material have the same degradability selected from the foregoing group.

IPC Classes  ?

  • B65D 85/804 - Disposable containers or packages with contents which are infused or dissolved in situ
  • B65D 65/38 - Packaging materials of special type or form
  • B65D 65/46 - Applications of disintegrable, dissolvable or edible materials
  • B65D 85/00 - Containers, packaging elements or packages, specially adapted for particular articles or materials

21.

PROTECTED WITH BIOPCM EST. 2012 ENGINEERED SMART MATERIAL

      
Application Number 223675400
Status Pending
Filing Date 2022-08-24
Owner Phase Change Energy Solutions, Inc. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 11 - Environmental control apparatus
  • 19 - Non-metallic building materials

Goods & Services

(1) Chemicals, namely, phase change materials. (2) Thermally insulated portable insulated containers for shipping temperature sensitive goods including, but not limited to pharmaceuticals, vaccines, biological materials, medical devices and/or diagnostic kits or components thereof. (3) Non-metal building materials, namely, panels, tubes, and sheets containing phase change materials for installation to add thermal mass to reduce temperature fluctuations, increase energy efficiency, and/or improve thermal or energy resilience of the structure.

22.

Compositions comprising phase change materials and methods of making the same

      
Application Number 17715665
Grant Number 11945990
Status In Force
Filing Date 2022-04-07
First Publication Date 2022-07-28
Grant Date 2024-04-02
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

23.

Thermal Management Devices and Methods

      
Application Number 17601100
Status Pending
Filing Date 2020-04-03
First Publication Date 2022-07-07
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Owens, Byron Craig

Abstract

In one aspect, thermal management devices are described herein. In some embodiments, the thermal management device is a thermal management plate comprising an exterior surface defining an interior volume, and a thermal management material disposed within the interior volume. Additionally, the plate includes a fill spout. The fill spout (when in an open configuration) provides fluid communication between the interior volume and the external environment of the plate. The exterior surface of the plate includes a front side, a back side, and at least four corners. The fill spout is disposed at one of the corners of the exterior surface. The plate can have a generally polyhedral shape, and the specific shape of the plate is not particularly limited.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
  • F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels

24.

SYSTEMS FOR STORING AND/OR TRANSPORTING TEMPERATURE-SENSITIVE PAYLOADS

      
Application Number US2021059346
Publication Number 2022/104189
Status In Force
Filing Date 2021-11-15
Publication Date 2022-05-19
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Kuturu, Venu Gopal R.
  • Chapman, Brian Steven

Abstract

In one aspect, systems for storing and/or transporting a payload are described herein. In some embodiments, systems have a portable storage vessel having an internal cavity, the internal cavity having: a central zone for receiving the payload; a first cooling zone disposed radially outward from the central recess, with a first phase change material disposed in the first cooling zone; a second cooling zone disposed radially outward from the first cooling zone, with a second phase change material disposed in the second cooling zone, wherein the first phase change material has a first phase transition temperature; wherein the second phase change material has a second phase transition temperature; and wherein the second phase transition temperature is between 10°C and 15°C higher than the first phase transition temperature; and wherein each of the first phase transition temperature and the second phase transition temperature are below 0°C.

IPC Classes  ?

  • F25D 3/08 - Movable containers portable, i.e. adapted to be carried personally
  • F25D 11/02 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators with cooling compartments at different temperatures
  • A61J 1/16 - Holders for containers

25.

PROTECTED WITH BIOPCM EST. 2012 ENGINEERED SMART MATERIAL

      
Serial Number 97282692
Status Pending
Filing Date 2022-02-24
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 11 - Environmental control apparatus
  • 19 - Non-metallic building materials

Goods & Services

Chemicals used in the manufacture of goods, namely, phase change materials Temperature-controlled portable insulated containers for shipping temperature sensitive goods including, but not limited to pharmaceuticals, vaccines, biological materials, medical devices and/or diagnostic kits or components thereof Non-metal building materials, namely, panels, tubes and sheets for installation containing phase change materials, not being insulating materials, to add thermal mass to building envelopes, reduce temperature fluctuations, increase energy efficiency, and/or improve thermal or energy resilience of the building structure

26.

COMPOSITIONS CONTAINING PHASE CHANGE MATERIALS AND SYSTEMS INCLUDING THE SAME

      
Application Number US2021019966
Publication Number 2021/174040
Status In Force
Filing Date 2021-02-26
Publication Date 2021-09-02
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad, I.
  • Kuturu, Venu, Gopal
  • Chapman, Brian, S.

Abstract

In one aspect, compositions are described herein which include a first phase change material (PCM) component comprising an organic PCM, a second PCM component comprising an inorganic PCM, and a crosslinker linking the first PCM component to the second PCM component. In another aspect, a thermal energy storage system is described herein which comprises a container, a heat exchanger disposed within the container, and a composition described herein disposed within the container. The heat exchanger and the composition of such thermal energy storage systems are in thermal contact with one another.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C09K 5/10 - Liquid materials
  • F28D 1/03 - Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat
  • F28F 3/14 - Elements constructed in the shape of a hollow panel, e.g. with channels by separating portions of a pair of joined sheets to form channels, e.g. by inflation
  • F28F 27/02 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels

27.

Composite construction panels and applications thereof

      
Application Number 17317496
Grant Number 11519171
Status In Force
Filing Date 2021-05-11
First Publication Date 2021-08-26
Grant Date 2022-12-06
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Farrish, Ken
  • Owens, Byron C.
  • Horwath, Peter F.
  • Thornsberry, James D.

Abstract

In one aspect, composite construction materials are described herein. In some embodiments, a composite construction panel comprises a substrate layer, a cover layer separated from the substrate layer by one or more spacers, and at least one mat disposed between the substrate layer and the cover layer, wherein the mat comprises at least one phase change material disposed in at least one phase change region.

IPC Classes  ?

  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat
  • B32B 3/08 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
  • E04C 2/34 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
  • E04C 2/292 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups , , , or of materials covered by one of these groups with a material not specified in one of these groups at least one of the materials being insulating composed of insulating material and sheet metal
  • E04B 1/80 - Heat insulating elements slab-shaped
  • A62C 35/10 - Containers destroyed or opened by flames or heat
  • E04C 2/52 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with special adaptations for auxiliary purposes, e.g. serving for locating conduits
  • E04C 2/08 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
  • E04C 2/20 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the likeBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of plasticsBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of foamed products of plastics
  • A62C 2/06 - Physical fire-barriers
  • E04B 9/04 - CeilingsConstruction of ceilings, e.g. false ceilingsCeiling construction with regard to insulation comprising slabs, sheets or the like
  • E04B 9/00 - CeilingsConstruction of ceilings, e.g. false ceilingsCeiling construction with regard to insulation

28.

TEMPERATURE CONTROL CART FOR A PAYLOAD

      
Application Number US2021016609
Publication Number 2021/158787
Status In Force
Filing Date 2021-02-04
Publication Date 2021-08-12
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Owens, Byron Craig
  • Queen, A. Scott
  • Sawafta, Reyad I.
  • Chapman, Brian S.
  • Kuturu, Venu Gopal R.
  • Gerig, John A.
  • Lee, Christopher M.

Abstract

Various aspects and embodiments of a temperature control cart (100) are disclosed. The temperature control cart (100) comprises a top portion (116) with one or more wells (202), wherein the one or more wells (202) is operable to receive one or more pans (102). The wells (202) are configured to hold pans (102), wherein the pans (102) often contain a payload, such as food or medicine, that requires temperature control. Further, the top portion (116) is disposed in a tank (108) that contains phase change material (PCM). In another aspect, a method for controlling temperature of a payload is disclosed. A temperature control cart (100) is further provided with one or more heat exchangers. Wherein the one or more heat exchangers circulate a heat exchange fluid, thereby heating or cooling the PCM disposed in the tank (108) of the temperature control cart (100) to above or below a transition temperature of the PCM.

IPC Classes  ?

  • A47J 39/00 - Heat-insulated warming chambersCupboards with heating arrangements for warming kitchen utensils
  • F25D 9/00 - Devices not associated with refrigerating machinery and not covered by groups Combinations of devices covered by two or more of the groups
  • F25D 11/00 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators

29.

TEMPERATURE CONTROL SHEETS FOR PACKAGING

      
Application Number US2021015706
Publication Number 2021/155145
Status In Force
Filing Date 2021-01-29
Publication Date 2021-08-05
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad, I.
  • Kuturu, Venu, Gopal
  • Saeed, Rami, M.
  • Sawafta, Firas, R.
  • Mclean, Anne

Abstract

In one aspect, temperature control sheets are described herein. In some embodiments, such a sheet comprises a first film; a second film facing opposition to the first film; and a phase change material (PCM) component disposed in between the first film and the second film. The sheet comprises one or more PCM-containing zones in a lateral plane of the sheet and also comprises one or more PCM-free fold or cut zones or lines in the lateral plane of the sheet.

IPC Classes  ?

  • F25D 3/08 - Movable containers portable, i.e. adapted to be carried personally
  • B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
  • F25D 11/00 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators

30.

THERMAL ENERGY STORAGE COMPOSITIONS AND METHODS OF USING THE SAME

      
Application Number US2021014206
Publication Number 2021/150622
Status In Force
Filing Date 2021-01-20
Publication Date 2021-07-29
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad, I.
  • Kuturu, Venu, Gopal

Abstract

In one aspect, thermal energy storage compositions are described herein. In some embodiments, a composition comprises 0.5-10 wt. % polysaccharide and 88-99.5 wt. % water, wherein the weight percentages are based on the total weight of the composition. Moreover, in some cases, the composition is shape stable at 20°C and 1 atm.

IPC Classes  ?

  • C09K 5/08 - Materials not undergoing a change of physical state when used

31.

SYSTEMS AND METHODS FOR DISTRICT HEATING AND COOLING

      
Application Number US2021012752
Publication Number 2021/142304
Status In Force
Filing Date 2021-01-08
Publication Date 2021-07-15
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Mabe, Jeremy
  • Queen, Scott A.
  • Saeed, Rami M.

Abstract

District energy systems, also known as district heating and cooling networks, are utilized to provide distributed heating and cooling through an infrastructure of pipes and connectors from source points to destination addresses. The application of PCM within the network of pipes and connectors and with the surrounding environment improves the thermal regulation goals of transferring thermal energy in fluid form from source to destination, often times over great distances and through varying environmental conditions.

IPC Classes  ?

  • F24F 5/00 - Air-conditioning systems or apparatus not covered by group or
  • F16L 59/14 - Arrangements for the insulation of pipes or pipe systems

32.

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT AND PASSIVE COOLING OF LOCALIZED HEAT FLUX ZONES

      
Application Number US2020065274
Publication Number 2021/126954
Status In Force
Filing Date 2020-12-16
Publication Date 2021-06-24
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Saeed, Rami M.

Abstract

In one aspect, thermal management units are described herein which, in some embodiments, offer one or more advantages compared to other units for managing or controlling thermal energy. In particular, units and systems described herein incorporate one or more phase change materials (PCMs), such as one or more PCMs having a certain phase transition temperature, latent heat, and/or phase transition type. The PCMs are contained in equipment housing with the application of various components to provide management or controlling of thermal energy.

IPC Classes  ?

  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating

33.

Compositions comprising latent heat storage materials and methods of making the same

      
Application Number 17136487
Grant Number 11999896
Status In Force
Filing Date 2020-12-29
First Publication Date 2021-05-13
Grant Date 2024-06-04
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a latent heat storage material having a solid-to-gel transition between about −50° C. and about 100° C. at 1 atm. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material having a solid-to-gel transition between about −50° C. and about 100° C. at 1 atm.

IPC Classes  ?

  • C09K 5/00 - Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerantsMaterials for the production of heat or cold by chemical reactions other than by combustion
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa

34.

THERMAL ENERGY MANAGEMENT KITS

      
Application Number US2020055753
Publication Number 2021/076741
Status In Force
Filing Date 2020-10-15
Publication Date 2021-04-22
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad I.
  • Baker, Jason
  • Lawing, Taylor
  • Owens, Byron
  • Queen, Scott A.
  • Saeed, Rami M.
  • Beatty, Michael

Abstract

Thermal energy management kits are described herein. A thermal energy management kit described herein includes one or more thermal storage cells. Individual thermal storage cells have a container. The container may be formed from a thermally conductive material and has an interior volume. The thermal storage cell further includes a phase change material disposed within the interior volume of the container. Thermal energy management kits described herein may optionally further include one or more mounting structures.

IPC Classes  ?

  • F28D 20/00 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or

35.

SYSTEMS AND METHODS FOR MANAGING THERMAL ENERGY

      
Application Number US2020055164
Publication Number 2021/072335
Status In Force
Filing Date 2020-10-10
Publication Date 2021-04-15
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Queen, Scott A.
  • Sawafta, Reyad I.
  • Saeed, Rami M.
  • Feo, Domenico
  • Owens, Byron

Abstract

In one aspect, thermal energy storage systems are described herein. In some embodiments, such a system comprises a container, a heat exchanger disposed within the container, and a phase change material (PCM) disposed within the container. The heat exchanger comprises an inlet pipe, an outlet pipe; and a number n of plates in fluid communication with the inlet pipe and the outlet pipe, wherein n is at least 2. The inlet pipe, outlet pipe, and plates are arranged and connected such that a fluid flowing from the inlet pipe and to the outlet pipe flows through the plates in between the inlet pipe and the outlet pipe. The PCM disposed within the container is also in thermal contact with the plates.

IPC Classes  ?

  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat
  • F28F 3/14 - Elements constructed in the shape of a hollow panel, e.g. with channels by separating portions of a pair of joined sheets to form channels, e.g. by inflation

36.

SMART MATERIALS FOR PEOPLE & THE PLANET

      
Serial Number 90482881
Status Pending
Filing Date 2021-01-22
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 11 - Environmental control apparatus
  • 19 - Non-metallic building materials
  • 35 - Advertising and business services

Goods & Services

Chemicals, namely, phase change materials Temperature-controlled portable insulated containers for shipping temperature sensitive goods including, but not limited to pharmaceuticals, vaccines, biological materials, medical devices and/or diagnostic kits or components thereof Non-metal building materials, namely, wall and/or ceiling panels containing phase change materials for installation to add thermal mass to reduce temperature fluctuations, increase energy efficiency, and/or improve thermal or energy resilience of the structure Business consulting and advisory services, namely, providing thermal storage, energy savings, and thermal resiliency products to others in the nature of business consulting and advisory services in the field of energy efficiency, construction and built environments, storage and transportation of temperature sensitive goods including, but not limited to food and beverages, pharmaceuticals, vaccines, biological material, medical devices, and/or diagnostic kits or components thereof

37.

Compositions comprising phase change materials and methods of making the same

      
Application Number 16985947
Grant Number 11634619
Status In Force
Filing Date 2020-08-05
First Publication Date 2020-11-19
Grant Date 2023-04-25
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

38.

ERAAS

      
Serial Number 90308984
Status Pending
Filing Date 2020-11-10
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 35 - Advertising and business services

Goods & Services

Subscription-based order fulfillment services in the field of products for thermal storage, energy savings, and thermal resiliency; business consulting and advisory services in the field of energy efficiency, construction and built environments

39.

PHASE CHANGE SOLUTIONS

      
Serial Number 90308996
Status Registered
Filing Date 2020-11-10
Registration Date 2022-09-13
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 35 - Advertising and business services
  • 39 - Transport, packaging, storage and travel services

Goods & Services

Chemicals used in the manufacture of goods, namely, phase change materials Business services, namely, distributorship services in the field of thermal storage, energy savings, and thermal resiliency products; wholesale store services featuring thermal storage, energy savings, and thermal resiliency products; business consulting and advisory services in the field of energy efficiency, construction and built environments; subscription based order fulfillment services in the field of thermal storage, energy savings, and thermal resiliency products Consulting and advisory services in the field of the storage and transportation of temperature sensitive goods in the nature of food and beverages, pharmaceuticals, vaccines, biological material, medical devices, and diagnostic kits or components thereof; Business services, namely, delivery of thermal storage, energy savings, and thermal resiliency products

40.

CHANGE THAT MATTERS

      
Serial Number 90309007
Status Pending
Filing Date 2020-11-10
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 09 - Scientific and electric apparatus and instruments
  • 11 - Environmental control apparatus
  • 19 - Non-metallic building materials
  • 35 - Advertising and business services
  • 39 - Transport, packaging, storage and travel services

Goods & Services

Chemicals used in the manufacture of goods, namely, phase change materials Thermal energy storage units and installations in the nature of thermal batteries utilizing heat exchangers and phase change materials for heating, cooling, or waste heat recovery in residential, commercial, and industrial use Temperature controlled carriers, namely, temperature controlled, refrigerated or heated mobile units for the storage and delivery of temperature sensitive goods in the nature of food and beverages, pharmaceuticals, vaccines, biological material, medical devices, and diagnostic kits or components thereof Building materials, namely, phase change materials in the nature of non-metal wall, floor, door, and ceiling panels for installation to walls, ceilings, shipping containers, pallets, truck walls, and truck ceilings to add thermal mass to reduce temperature fluctuations, increase energy efficiency, and improve thermal or energy resilience of the structure Business services, namely, wholesale distributorship services in the field of thermal storage, energy savings, and thermal resiliency products; Business services, namely, wholesale store services featuring thermal storage, energy savings, and thermal resiliency products; subscription-based wholesale store services featuring thermal storage, energy savings, and thermal resiliency products; Subscription-based order fulfillment services in the field of thermal storage, energy savings, and thermal resiliency products Consulting and advisory services in the field of the storage and transportation of temperature sensitive goods in the nature of food and beverages, pharmaceuticals, vaccines, biological material, medical devices, and diagnostic kits or components thereof; Business services, namely, delivery of thermal storage, energy savings, and thermal resiliency products

41.

CHARGING SYSTEM AND CHARGING CRADLE FOR FOOD TRANSPORTATION SYSTEMS

      
Application Number US2020030830
Publication Number 2020/223545
Status In Force
Filing Date 2020-04-30
Publication Date 2020-11-05
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor Owens, Byron C.

Abstract

In one aspect, a food delivery temperature charging system, temperature charging cradle systems and food transportation system are described herein. In some embodiments, the food delivery temperature charging system contains a temperature charging cradle system including a base unit including a first temperature adjustment unit generating hot or cold air, a backing affixed to the base unit, and a channel duct affixed to the backing, wherein the first temperature adjustment unit is connected to the channel duct so that the channel duct permits free flow of the first temperature medium to a charging station. The food delivery temperature charging system further includes a charging station containing a horizontal shelf for holding a food storage system including a shelf temperature medium portal, which is connected to a channel duct so that the first temperature medium is conveyed from the fully enclosed channel duct to the temperature medium portal.

IPC Classes  ?

  • F25D 23/06 - Walls
  • A47J 47/08 - Closed containers for foodstuffs for non-granulated foodstuffs
  • A61J 1/16 - Holders for containers
  • B65D 25/00 - Details of other kinds or types of rigid or semi-rigid containers
  • B65D 25/14 - Linings or internal coatings
  • B65D 65/38 - Packaging materials of special type or form
  • B65D 81/26 - Adaptations for preventing deterioration or decay of contentsApplications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, fluids, e.g. exuded by contentsApplications of corrosion inhibitors or desiccators
  • B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
  • F25D 3/08 - Movable containers portable, i.e. adapted to be carried personally

42.

FOOD TRANSPORTATION SYSTEMS

      
Application Number US2020030628
Publication Number 2020/223440
Status In Force
Filing Date 2020-04-30
Publication Date 2020-11-05
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Owens, Byron C.
  • Goodson, Glinda
  • Mena, Emmanuel
  • Gerig, John A.

Abstract

In one aspect, food transport systems are described herein. In some embodiments, such a system comprises an interior compartment defined by a floor, one or more side walls, and optionally a lid. The lid has open and closed configurations. The lid, or a bottom surface thereof, is in facing opposition to the floor when the lid is in the closed configuration. The side walls comprise fold lines or seams substantially parallel to the floor. Further, the side walls have reduced thickness or rigidity or self-supporting ability at the fold lines. The interior compartment has an extended configuration and a folded configuration. When the interior compartment is in the extended configuration, the side walls are substantially orthogonal to the floor. When the interior compartment is in the folded configuration, the side walls are folded or collapsed onto themselves along the fold lines, in a direction orthogonal to the floor.

IPC Classes  ?

  • B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
  • B65D 5/60 - Loose linings

43.

THERMAL ENERGY STORAGE SYSTEMS

      
Application Number US2020022802
Publication Number 2020/209981
Status In Force
Filing Date 2020-03-13
Publication Date 2020-10-15
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Saeed, Rami, M.
  • Sawafta, Reyad, I.

Abstract

In one aspect, thermal energy storage systems are described herein. In some embodiments, such a system comprises a container, a heat exchanger disposed within the container, and a phase change material (PCM) disposed within the container. The heat exchanger comprises an inlet pipe, an outlet pipe; and a number n of plates in fluid communication with the inlet pipe and the outlet pipe, wherein n is at least 2. The inlet pipe, outlet pipe, and plates are arranged and connected such that a fluid flowing from the inlet pipe and to the outlet pipe flows through the plates in between the inlet pipe and the outlet pipe. The PCM disposed within the container is also in thermal contact with the plates.

IPC Classes  ?

  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat
  • F28D 17/00 - Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
  • F28D 19/00 - Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
  • F28D 20/00 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or
  • F28F 9/00 - CasingsHeader boxesAuxiliary supports for elementsAuxiliary members within casings

44.

THERMAL MANAGEMENT DEVICES AND METHODS

      
Application Number US2020026743
Publication Number 2020/206371
Status In Force
Filing Date 2020-04-03
Publication Date 2020-10-08
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad, I.
  • Owens, Byron, Craig

Abstract

In one aspect, thermal management devices are described herein. In some embodiments, the thermal management device is a thermal management plate comprising an exterior surface defining an interior volume, and a thermal management material disposed within the interior volume. Additionally, the plate includes a fill spout. The fill spout (when in an open configuration) provides fluid communication between the interior volume and the external environment of the plate. The exterior surface of the plate includes a front side, a back side, and at least four comers. The fill spout is disposed at one of the comers of the exterior surface. The plate can have a generally polyhedral shape, and the specific shape of the plate is not particularly limited.

IPC Classes  ?

  • F28F 3/12 - Elements constructed in the shape of a hollow panel, e.g. with channels
  • F28F 3/08 - Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
  • C09K 5/02 - Materials undergoing a change of physical state when used
  • F28F 3/04 - Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
  • F28D 15/00 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls
  • H05K 7/20 - Modifications to facilitate cooling, ventilating, or heating
  • F25D 11/00 - Self-contained movable devices associated with refrigerating machinery, e.g. domestic refrigerators
  • F25D 3/06 - Movable containers

45.

Modular and portable fixtures containing a phase change material

      
Application Number 15755646
Grant Number 11199368
Status In Force
Filing Date 2016-08-31
First Publication Date 2020-07-23
Grant Date 2021-12-14
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Sawafta, Furat

Abstract

In one aspect, methods of managing the temperature of a room are described herein. In some embodiments, such a method described herein comprises disposing a fixture in an interior of the room, wherein the fixture comprises or contains a phase change material. Additionally, in some cases, the fixture is a decorative fixture, such as a piece of artwork.

IPC Classes  ?

  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat
  • A47B 96/20 - Furniture panels or like furniture elements
  • A47G 1/02 - Mirrors used as equipment
  • F24F 5/00 - Air-conditioning systems or apparatus not covered by group or
  • F28D 20/00 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or

46.

BIOPCM

      
Application Number 1518482
Status Registered
Filing Date 2020-02-07
Registration Date 2020-02-07
Owner Phase Change Energy Solutions, Inc. (USA)
NICE Classes  ? 01 - Chemical and biological materials for industrial, scientific and agricultural use

Goods & Services

Chemicals used in the manufacture of goods, namely, phase change materials.

47.

BIOPCM

      
Application Number 201579400
Status Registered
Filing Date 2020-02-07
Registration Date 2023-02-08
Owner Phase Change Energy Solutions, Inc. (USA)
NICE Classes  ? 01 - Chemical and biological materials for industrial, scientific and agricultural use

Goods & Services

(1) Chemicals used in the manufacture of goods, namely, phase change materials used for thermal regulation for use in buildings, construction, storage, transportation, refrigeration, ventilation, heating, air conditioning and industrial processes

48.

BIOPCM

      
Serial Number 88602538
Status Registered
Filing Date 2019-09-03
Registration Date 2020-03-31
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 01 - Chemical and biological materials for industrial, scientific and agricultural use

Goods & Services

Chemicals used in the manufacture of goods, namely, phase change materials

49.

DEVICES, SYSTEMS, AND METHODS FOR THERMALLY REGULATING AND DISPENSING BEVERAGES

      
Application Number US2018018493
Publication Number 2018/152402
Status In Force
Filing Date 2018-02-16
Publication Date 2018-08-23
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Owens, Byron, Craig
  • Sawafta, Reyad, I.

Abstract

Devices, systems, and methods for thermally regulating and dispensing beverages are described herein. More particularly, in one aspect, jackets for thermally regulating a beverage container are described. Such a jacket can comprise an interior temperature control layer defining an interior space for receiving the beverage container, and an exterior fabric layer disposed over the interior temperature control layer. The interior temperature control layer comprises a first phase change material (PCM) having a first phase transition temperature corresponding to a desired service temperature of a beverage contained in the beverage container.

IPC Classes  ?

  • B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
  • B67D 7/80 - Arrangements of heating or cooling devices for liquids to be transferred
  • B67D 1/08 - Apparatus or devices for dispensing beverages on draught Details

50.

Compositions comprising phase change materials and methods of making the same

      
Application Number 15867405
Grant Number 10745604
Status In Force
Filing Date 2018-01-10
First Publication Date 2018-05-31
Grant Date 2020-08-18
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

51.

Compositions comprising latent heat storage materials and methods of making the same

      
Application Number 15820565
Grant Number 10907080
Status In Force
Filing Date 2017-11-22
First Publication Date 2018-04-26
Grant Date 2021-02-02
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a latent heat storage material having a solid-to-gel transition between about −50° C. and about 100° C. at 1 atm. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material having a solid-to-gel transition between about −50° C. and about 100° C. at 1 atm.

IPC Classes  ?

  • C09K 5/00 - Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerantsMaterials for the production of heat or cold by chemical reactions other than by combustion
  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

52.

Compositions comprising phase change materials and methods of making the same

      
Application Number 15783642
Grant Number 10119057
Status In Force
Filing Date 2017-10-13
First Publication Date 2018-02-08
Grant Date 2018-11-06
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa

53.

ENRG WRAP

      
Serial Number 87708697
Status Registered
Filing Date 2017-12-05
Registration Date 2019-04-02
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Thermal insulated wrap sold in flexible rolls or rigid panels containing phase change material to stabilize the temperature of a given object for storage and transportation of goods and for reducing temperature fluctuations in greenhouses and in connection with agricultural products

54.

ENRG PANEL

      
Serial Number 87708208
Status Registered
Filing Date 2017-12-05
Registration Date 2019-04-02
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 19 - Non-metallic building materials

Goods & Services

Building materials, namely, mounting panels containing phase change material for mounting to a substrate, namely, walls, ceilings, shipping containers, pallets, truck walls, truck ceilings, coolers, containers, server racks, server panels, or fixtures, that permits air flow on both sides to reduce temperature fluctuations while increasing thermal transfer and energy efficiency

55.

ENRG PANEL

      
Serial Number 87708652
Status Registered
Filing Date 2017-12-05
Registration Date 2019-04-02
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 19 - Non-metallic building materials

Goods & Services

Building materials, namely, mounting panels containing phase change material for mounting to a substrate, namely, walls, ceilings, shipping containers, pallets, truck walls, truck ceilings, coolers, containers, server racks, server panels, or fixtures, that permits air flow on both sides to reduce temperature fluctuations while increasing thermal transfer and energy efficiency

56.

ENRG WRAP

      
Serial Number 87708705
Status Registered
Filing Date 2017-12-05
Registration Date 2019-04-02
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 17 - Rubber and plastic; packing and insulating materials

Goods & Services

Thermal insulated wrap sold in flexible rolls or rigid panels containing phase change material to stabilize the temperature of a given object for storage and transportation of goods and for reducing temperature fluctuations in greenhouses and in connection with agricultural products

57.

PHASE CHANGE ENERGY SOLUTIONS

      
Serial Number 87399021
Status Registered
Filing Date 2017-04-05
Registration Date 2018-03-27
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 35 - Advertising and business services

Goods & Services

business services, namely, providing thermal storage and energy saving products to others in the nature of business consulting and advisory services in the field of energy efficiency, food and beverage transport, pharmaceutical shipping, and construction

58.

MODULAR AND PORTABLE FIXTURES CONTAINING A PHASE CHANGE MATERIAL

      
Application Number US2016049594
Publication Number 2017/040591
Status In Force
Filing Date 2016-08-31
Publication Date 2017-03-09
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad, I.
  • Sawafta, Furat

Abstract

In one aspect, methods of managing the temperature of a room are described herein. In some embodiments, such a method described herein comprises disposing a fixture in an interior of the room, wherein the fixture comprises or contains a phase change material. Additionally, in some cases, the fixture is a decorative fixture, such as a piece of artwork.

IPC Classes  ?

  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat
  • A47G 1/00 - MirrorsPicture frames or the like
  • A47G 11/00 - Table linen
  • F24D 19/00 - DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMSDOMESTIC HOT-WATER SUPPLY SYSTEMSELEMENTS OR COMPONENTS THEREFOR Details
  • F24D 3/16 - Tube and panel arrangements for ceiling, wall, or underfloor heating mounted on, or adjacent to, a ceiling, wall or floor
  • C09K 5/00 - Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerantsMaterials for the production of heat or cold by chemical reactions other than by combustion

59.

ENRG BLANKET

      
Serial Number 86882130
Status Registered
Filing Date 2016-01-21
Registration Date 2018-02-27
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 19 - Non-metallic building materials

Goods & Services

building materials, namely, phase change materials for installation to add thermal mass to building envelopes to reduce temperature fluctuations and increase energy efficiency of the structure

60.

Compositions comprising phase change materials and methods of making the same

      
Application Number 14370300
Grant Number 09914865
Status In Force
Filing Date 2012-12-28
First Publication Date 2014-11-20
Grant Date 2018-03-13
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

61.

Construction assembly and method

      
Application Number 13480577
Grant Number 08881480
Status In Force
Filing Date 2012-05-25
First Publication Date 2014-11-11
Grant Date 2014-11-11
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor Horwath, Peter F.

Abstract

A construction assembly for installation within new or existing residential or commercial building structures which increases the thermal efficiency of concrete construction panels while avoiding dangerous insulation materials and potential fire hazards. The construction assembly includes a first layer of concrete and a phase change material layer that efficiently retains heat when the phase change material melts and discharges heat as the phase change material crystallizes. Alternatively a support layer, a second phase change material layer and a second concrete layer can be included in a variety of combinations for increased efficiency. A method is disclosed for creating the construction assembly.

IPC Classes  ?

  • E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls

62.

Compositions comprising latent heat storage materials and methods of making the same

      
Application Number 14370282
Grant Number 09850415
Status In Force
Filing Date 2012-12-28
First Publication Date 2014-10-30
Grant Date 2017-12-26
Owner Phase Change Energy Solutions, Inc. (USA)
Inventor
  • Sawafta, Reyad I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a latent heat storage material having a solid-to-gel transition between about −50° C. and about 100° C. at 1 atm. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material having a solid-to-gel transition between about −50° C. and about 100° C. at 1 atm.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

63.

THERMAL ENERGY STORAGE SYSTEMS

      
Application Number US2013055735
Publication Number 2014/031605
Status In Force
Filing Date 2013-08-20
Publication Date 2014-02-27
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Owens, Byron, Craig
  • Cox, Jeffrey, Neal
  • Horwath, Peter, Franz
  • Sawafta, Reyad, I.

Abstract

In one aspect, thermal energy storage systems are described herein. In some embodiments, a thermal energy storage system comprises a thermal energy storage system comprising a container and a heat exchange apparatus disposed within the container. The heat exchange apparatus comprises a tank, a manifold at least partially disposed within the tank, and a phase change material disposed within the tank and in thermal contact with the manifold.

IPC Classes  ?

  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat

64.

COMPOSITIONS COMPRISING LATENT HEAT STORAGE MATERIALS AND METHODS OF MAKING THE SAME

      
Application Number US2012071980
Publication Number 2013/103595
Status In Force
Filing Date 2012-12-28
Publication Date 2013-07-11
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad, I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a latent heat storage material having a solid-to-gel transition between about -50°C and about 100°C at 1 atm. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material having a solid-to-gel transition between about -50°C and about 100°C at 1 atm.

IPC Classes  ?

  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa
  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof

65.

COMPOSITIONS COMPRISING PHASE CHANGE MATERIALS AND METHODS OF MAKING THE SAME

      
Application Number US2012071988
Publication Number 2013/103596
Status In Force
Filing Date 2012-12-28
Publication Date 2013-07-11
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad, I.
  • Naser, Najih

Abstract

In one aspect, compositions are described herein. In some embodiments, a composition comprises a phase change material, a hydrophobic sorption material, and a viscosity modifier. In some embodiments, a composition comprises a foam and a latent heat storage material dispersed in the foam, the latent heat storage material comprising a phase change material and a hydrophobic sorption material.

IPC Classes  ?

  • C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
  • C09K 5/06 - Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice-versa

66.

COMPOSITE CONSTRUCTION PANELS AND APPLICATIONS THEREOF

      
Application Number US2012055500
Publication Number 2013/040404
Status In Force
Filing Date 2012-09-14
Publication Date 2013-03-21
Owner PHASE CHANGE ENERGY SOLUTIONS, INC. (USA)
Inventor
  • Sawafta, Reyad, I.
  • Farrish, Ken
  • Owens, Byron, C.
  • Horwath, Peter, F.
  • Thornsberry, James, D.

Abstract

In one aspect, composite construction materials are described herein. In some embodiments, a composite construction panel comprises a substrate layer, a cover layer separated from the substrate layer by one or more spacers, and at least one mat disposed between the substrate layer and the cover layer, wherein the mat comprises at least one phase change material disposed in at least one phase change region.

IPC Classes  ?

  • F28D 20/02 - Heat storage plants or apparatus in generalRegenerative heat-exchange apparatus not covered by groups or using latent heat
  • A62C 2/06 - Physical fire-barriers
  • E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
  • E04B 9/04 - CeilingsConstruction of ceilings, e.g. false ceilingsCeiling construction with regard to insulation comprising slabs, sheets or the like

67.

BIOPCM

      
Serial Number 85314071
Status Registered
Filing Date 2011-05-06
Registration Date 2013-03-19
Owner Phase Change Energy Solutions, Inc. ()
NICE Classes  ? 19 - Non-metallic building materials

Goods & Services

building materials, namely, phase change materials sold in flexible laminate rolls for installation in building walls and ceilings to reduce temperature fluctuations and increase energy efficiency