Abstract

The invention provides an automated method for preemptively inhibiting microorganism growth in a recreational body of water, such as a pool, hot tub, or spa. The method comprises initiating an increased sanitizing and/or oxidizing operation for the water as an automated response to one or more trigger conditions. The trigger condition(s) is/are selected from: a direct occupancy signal, a water motion signal, a water level signal, a vibration signal, a bather-use jets operation, and a bather-use heater operation.

IPC Classes  ?

• C02F 1/00 - Treatment of water, waste water, or sewage
• E04H 4/12 - Devices or arrangements for circulating water
• C02F 1/32 - Treatment of water, waste water, or sewage by irradiation with ultraviolet light
• C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
• C02F 1/76 - Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
• C02F 1/78 - Treatment of water, waste water, or sewage by oxidation with ozone

Abstract

The invention provides an automated method for preemptively inhibiting microorganism growth in a recreational body of water, such as a pool, hot tub, or spa. The method comprises initiating an increased sanitizing and/or oxidizing operation for the water as an automated response to one or more trigger conditions. The trigger condition(s) is/are selected from: a direct occupancy signal, a water motion signal, a water level signal, a vibration signal, a bather-use jets operation, and a bather-use heater operation.

IPC Classes  ?

• C02F 1/00 - Treatment of water, waste water, or sewage
• C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Abstract

An inline filterwell system with a floating weir that delivers a dispersant into the water in an inline filterwell where a cartridge dispenser dispersant rate of a cartridge dispenser located in a cartridge jacket of the weir is isolated from changes in the velocity of water flowing through an open body of the weir.

IPC Classes  ?

• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water

Abstract

The invention provides various methods of managing a recreational body of water. In some embodiments, the invention provides methods for assessing whether a recreational body of water that previously contained 5,5-dimethylhydantoin (DMH) still contains DMH. Furthermore, some embodiments provide a method of testing a recreational body of water that includes DMH by taking a series of oxidation-reduction potential (ORP) measurements for the water while it has a free chlorine level in a range of about 0.5 to 1.0 ppm, and in response to those measurements, determining whether the DMH present in the water is undergoing decomposition.

IPC Classes  ?

• G01N 33/18 - Water
• C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
• G01N 27/416 - Systems

Abstract

The invention provides various methods of managing a recreational body of water. In some embodiments, the invention provides methods for assessing whether a recreational body of water that previously contained 5,5-dimethylhydantoin (DMH) still contains DMH. Furthermore, some embodiments provide a method of testing a recreational body of water that includes DMH by taking a series of oxidation-reduction potential (ORP) measurements for the water while it has a free chlorine level in a range of about 0.5 to 1.0 ppm, and in response to those measurements, determining whether the DMH present in the water is undergoing decomposition.

IPC Classes  ?

• C02F 1/00 - Treatment of water, waste water, or sewage
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 103/00 - Nature of the water, waste water, sewage or sludge to be treated
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Abstract

The invention provides various methods of managing a recreational body of water. In some embodiments, the invention provides methods for assessing whether a recreational body of water that previously contained 5,5-dimethylhydantoin (DMH) still contains DMH. Furthermore, some embodiments provide a method of testing a recreational body of water that includes DMH by taking a series of oxidation-reduction potential (ORP) measurements for the water while it has a free chlorine level in a range of about 0.5 to 1.0 ppm, and in response to those measurements, determining whether the DMH present in the water is undergoing decomposition.

IPC Classes  ?

• G01N 33/18 - Water
• G01N 27/416 - Systems

Abstract

A water sanitation system for use in saltwater comprises an electrode cartridge removably couplable to a housing, the cartridge including a plurality of electrodes configured to generate oxidizing agents such as chlorine or bromine via electrolysis when powered. The housing includes an electrical connection to a power source and a plurality of electrode terminals in electrical communication with the power source, the electrode terminals configured to electrically engage the electrodes in a wet connection for power delivery while submerged.

IPC Classes  ?

• C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
• C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Abstract

A water sanitation system for use in saltwater comprises an electrode cartridge removably couplable to a housing, the cartridge including a plurality of electrodes configured to generate oxidizing agents such as chlorine or bromine via electrolysis when powered. The housing includes an electrical connection to a power source and a plurality of electrode terminals in electrical communication with the power source, the electrode terminals configured to electrically engage the electrodes in a wet connection for power delivery while submerged.

IPC Classes  ?

• C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
• C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Goods & Services

Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs and spas; algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs and spas; algaecides and bactericides for swimming pools, hot tubs, and spas

Abstract

A container for holding a material including a container body, a measuring cup, which when inverted, forms a cap configured to couple with the container body for closing the container. The measuring cup includes an outer cup, an inner cup, and a base. An inner cup wall defining an inner chamber interior to the inner cup wall, and an outer cup wall defining an outer chamber between the outer cup wall and the inner cup wall. Written indicia located at multiple heights of the outer cup wall listing volume measurements corresponding to the volume contained within the inner chamber and outer chamber at each of the multiple heights.

IPC Classes  ?

• G01F 23/02 - Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by gauge glasses or other apparatus involving a window or transparent tube for directly observing the level to be measured or the level of a liquid column in free communication with the main body of the liquid
• B65D 41/26 - Caps or cap-like covers serving as, or incorporating, drinking or measuring vessels
• B65D 50/04 - Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one

Abstract

A method of reducing the cyanuric acid in a body of recreational water by adding an algaecide such as metal ions to the body of recreational water before reducing the chlorine content in the body of recreational water followed by adding a cyanuric acid reducing agent to the body of recreational water to generate byproducts where the addition of chlorine can be used to remove the byproducts from the body of recreational water before adding additional chlorine to establish a safe level of chlorine in the body of recreational water.

IPC Classes  ?

• C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
• C02F 1/00 - Treatment of water, waste water, or sewage
• C02F 1/72 - Treatment of water, waste water, or sewage by oxidation
• C02F 1/76 - Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
• C02F 3/34 - Biological treatment of water, waste water, or sewage characterised by the microorganisms used
• C02F 9/00 - Multistage treatment of water, waste water or sewage
• C02F 101/38 - Organic compounds containing nitrogen
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Goods & Services

Water sanitizers; Algaecide, fungicide and bactericides for swimming pools, spas, and hot tubs.

Goods & Services

Chemicals for use cleaning pipes and jets in swimming pools, spas, and hot tubs; Cleaning preparations for cleaning pipes and jets in swimming pools, spas, and hot tubs; Cleaning preparations

Goods & Services

Chemicals for use in water treatment; Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment chemicals for use in swimming pools, spas, and hot tubs, namely, algaecides, clarifiers, and phosphate removers Wholesale and retail store services featuring chemicals for use in swimming pools, spas, and hot tubs; On-line wholesale and retail store services featuring chemicals for use in swimming pools, spas, and hot tubs; Providing purchase advisory and consulting services to consumers for the purchase of swimming pools, hot tubs and spa-related products; Providing consumer product information relating to water treatment and purification materials and equipment

Goods & Services

Water sanitizers; Algaecide, fungicide and bactericides for swimming pools, spas, and hot tubs.

Goods & Services

Water sanitizers; Algaecide, fungicide and bactericides for swimming pools, spas, and hot tubs.

Abstract

A method of maintaining a body of water in a usable condition where a sensor located in the body of water transmits information on water conditions to a server with the server including a database with the server generating a first maintenance recommendation if it is determined that the body of water contains a synergistic chemical combination and a different recommendation if it is determined that the body of water does not contain a synergistic chemical combination even though the transmitted information on the water conditions are the same.

IPC Classes  ?

• C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Abstract

A method of maintaining a safe free chlorine level in a body of water for recreational use where the free chlorine level at a harmful level comprises determining if the free chlorine level in the body of water is above a safe level and adding sufficient DMH to the body of water to bring the free chlorine down to a safe level.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 1/76 - Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
• C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
• C02F 1/66 - Treatment of water, waste water, or sewage by neutralisationTreatment of water, waste water, or sewage pH adjustment

Goods & Services

Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs, and spas; Algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs, and spas; Algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs, and spas; Algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs, and spas; Algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs; Chemicals for use in water treatment; Water treatment chemicals, namely, phosphate remover for use in swimming pools, spas, and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs; Chemicals for use in water treatment

Goods & Services

Water purification chemicals contained in cartridges and dispensers for use in killing bacteria and algae in swimming pools, hot tubs, and spas Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs, and spas; algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

Water purification chemicals contained in cartridges and dispensers for use in killing bacteria and algae in swimming pools, hot tubs, and spas Water purification materials contained in cartridges and dispensers, namely, algaecides and bactericides for use in killing bacteria and algae in swimming pools, hot tubs, and spas; algaecides and bactericides for swimming pools, hot tubs, and spas

Abstract

A method and dispenser for maintaining a body of water in a swimming pool free of algae with the dispenser water mateable to a surface within a skimmer basket to deliver at least one dispersant to the pool water flowing through the skimmer basket.

IPC Classes  ?

• E04H 4/12 - Devices or arrangements for circulating water
• C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
• C02F 1/52 - Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Goods & Services

Chemicals for use in water treatment; Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment chemicals for use in swimming pools, spas, and hot tubs, namely, clarifiers, and phosphate removers Algaecides for swimming spools, spas, and hot tubs

Goods & Services

Chemicals for use in water treatment; Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment chemicals for use in swimming pools, spas, and hot tubs, namely, algaecides, clarifiers, and phosphate removers

Abstract

A method of maintaining a safe free chlorine level in a body of water for recreational use where the free chlorine level at a harmful level comprises determining if the free chlorine level in the body of water is above a safe level and adding sufficient DMH to the body of water to bring the free chlorine down to a safe level.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 1/76 - Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens

Goods & Services

Water treatment chemicals for use in swimming pools and spas; Water purifying chemicals for swimming pools, hot tubs, and spas; all the foregoing excluding insecticides Water filtration and purification units and replacement cartridges and dispensers therefor for swimming pools, hot tubs, and spas; all the foregoing excluding insecticides

Goods & Services

Providing consumer product information relating to water treatment and purification materials and equipment Providing information in the field of the recreational water care industry, namely, swimming pool, hot tub, and spa maintenance

Abstract

Described herein is a spa having a water treatment system. The water treatment system includes a spa shell forming a water chamber for containing spa water, a piping system external to the water chamber that provides one or more recirculating water flow paths, and one or more receptacles in an upright wall in the water chamber. One of the one or more recirculating water flow paths include a filter. The one or more recirculating water flow paths remove spa water from the water chamber and return the spa water to the water chamber. One or more dispensing cartridges removably fixed in the one or more receptacles, each having a plurality of openings for dispensing a dispersant, each dispersant providing a water treatment function. The plurality of openings are below a water line of the water chamber and in fluid communication with spa water when the water chamber holds spa water.

IPC Classes  ?

• E04H 4/14 - Parts, details or accessories not otherwise provided for
• C02F 1/00 - Treatment of water, waste water, or sewage
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Abstract

Described herein is a spa having a water treatment system. The water treatment system includes a spa shell forming a water chamber for containing spa water, a piping system external to the water chamber that provides one or more recirculating water flow paths, and one or more receptacles in an upright wall in the water chamber. One of the one or more recirculating water flow paths include a filter. The one or more recirculating water flow paths remove spa water from the water chamber and return the spa water to the water chamber. One or more dispensing cartridges removably fixed in the one or more receptacles, each having plurality of openings for dispensing a dispersant, each dispersant providing a water treatment function. The plurality of openings are below a water line of the water chamber and in fluid communication with spa water when the water chamber holds spa water.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• E04H 4/00 - Swimming or splash baths or pools
• E04H 4/12 - Devices or arrangements for circulating water
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

IPC Classes  ?

• B01F 21/00 - Dissolving
• C02F 1/00 - Treatment of water, waste water, or sewage
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
• E04H 4/12 - Devices or arrangements for circulating water

Abstract

In some embodiments, the invention provides an apparatus configured to deliver dispersant into the water in a filterwell of a hot tub. Methods for delivering dispersant into the water in a filterwell of a hot tub are also provided.

IPC Classes  ?

• C02F 1/00 - Treatment of water, waste water, or sewage
• B01F 21/00 - Dissolving
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• E04H 4/12 - Devices or arrangements for circulating water
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Goods & Services

Providing purchase advisory and consulting services to consumers for the purchase of swimming pools, hot tubs and spa-related products; Customer loyalty services and customer club services for commercial, promotional and/or advertising purposes; Business administration of consumer loyalty programs; Business administration of a customer loyalty program which provides incentives, promotions, discounts, and rewards to members who purchase pool, hot tub, and spa-related products

Goods & Services

Water treatment systems, namely, salt chlorine generators converting salt to chlorine for sanitizing swim spa, hot tub, and spa water; Chlorinating units for water treatment, namely, salt chlorine generators for swim spas, hot tubs, and spas

Goods & Services

Water treatment systems, namely, salt chlorine generators converting salt to chlorine for sanitizing swim spa, hot tub, and spa water; Chlorinating units for water treatment, namely, salt chlorine generators for swim spas, hot tubs, and spas

Abstract

A method and dispenser for maintaining a body of water in a swimming pool free of algae with the dispenser water mateable to a surface within a skimmer basket to deliver at least one dispersant to the pool water flowing through the skimmer basket.

IPC Classes  ?

• E04H 4/12 - Devices or arrangements for circulating water
• C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
• C02F 1/52 - Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Goods & Services

(1) Algaecide and bactericide chemicals for swimming pools, spas, and hot tubs; algaecide and bactericide for swimming pools, spas, and hot tubs; bactericides; swimming pool, spa, and hot tub sanitizer

Goods & Services

(1) Algaecide and bactericide chemicals for swimming pools, spas, and hot tubs; algaecide and bactericide for swimming pools, spas, and hot tubs; bactericides; swimming pool, spa, and hot tub sanitizer

Goods & Services

(1) Algaecide and bactericide chemicals for swimming pools, spas, and hot tubs; algaecide and bactericide for swimming pools, spas, and hot tubs; bactericides; swimming pool, spa, and hot tub sanitizer

Goods & Services

water treatment chemicals for use in swimming pools, spas, and hot tubs; water treatment minerals for use in swimming pools, spas, and hot tubs water sanitization compound for use in water for swimming pools, spas, and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; water treatment minerals for use in swimming pools, spas, and hot tubs Water sanitization compound for use in water for swimming pools, spas, and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; water treatment minerals for use in swimming pools, spas, and hot tubs Algaecide for swimming pools, spas, and hot tubs; copper-based algaecide for swimming pools, spas, and hot tubs; phosphate remover for swimming pools, spas, and hot tubs; disinfectants for swimming pools, spas, and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs Algaecide for swimming pools, spas and hot tubs; copper-based algaecide for swimming pools, spas and hot tubs; phosphate remover for swimming pools, spas and hot tubs; Disinfectants for swimming pools, spas and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs; Water treatment chemicals, namely, phosphate remover for swimming pools, spas and hot tubs Algaecide for swimming pools, spas and hot tubs; copper-based algaecide for swimming pools, spas and hot tubs; Disinfectants for swimming pools, spas and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs Algaecide for swimming pools, spas and hot tubs; Copper-based algaecide for swimming pools, spas and hot tubs; Disinfectants for swimming pools, spas and hot tubs

Abstract

In some embodiments, the invention provides an apparatus configured to deliver dispersant into the water in a filterwell of a hot tub. Methods for delivering dispersant into the water in a filterwell of a hot tub are also provided.

IPC Classes  ?

• E04H 4/12 - Devices or arrangements for circulating water
• B01D 27/08 - Construction of the casing

Abstract

In some embodiments, the invention provides an apparatus configured to deliver dispersant into the water in a filterwell of a hot tub. Methods for delivering dispersant into the water in a filterwell of a hot tub are also provided.

IPC Classes  ?

• E04H 4/12 - Devices or arrangements for circulating water

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs Alkalinity buffer supplements for swimming pools, spas, and hot tubs; Algaecides and bactericides for swimming pools, spas, and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs Alkalinity buffer supplements for swimming pools, spas, and hot tubs; algaecides and bactericides for swimming pools, spas, and hot tubs

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs; Water treatment chemicals in the nature of alkalinity buffers for swimming pools, spas, and hot tubs Algaecides and bactericides for swimming pools, spas, and hot tubs

Goods & Services

algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

Chemicals for use in water treatment; Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment chemicals, namely, phosphate remover for use in swimming pools, spas, and hot tubs

Goods & Services

Chemicals for use in water treatment; Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment chemicals, namely, phosphate remover for use in swimming pools, spas, and hot tubs

Goods & Services

algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

algaecides and bactericides for swimming pools, hot tubs, and spas

Goods & Services

water treatment chemicals for use in swimming pools, hot tubs, and spas

Goods & Services

(1) Oleophilic fiber pads for filtering surface contaminants in hot tubs

Goods & Services

water purification materials, namely, water treatment chemicals contained in dispensers for use in killing bacteria in swimming pools, hot tubs and spas

Goods & Services

algaecides and bactericides for swimming pool, hot tubs, and spas

Goods & Services

Water purification chemicals contained in cartridges and dispensers for use in killing bacteria and algae in swimming pool, hot tub and spa Algaecides and bactericides for swimming pool, hot tubs and spas

Abstract

A cartridge dispenser having a rotatable sleeve for alerting a person as to when a cartridge dispenser should be replaced based on when the cartridge dispenser is placed in a body of water with the cartridge replacement date carried forward on the cartridge dispenser.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water

Abstract

A dispenser securable in a hostile environment of a body of recreational water with the dispenser having a dispersant chamber with a dispersant therein isolated from the hostile water environment proximate the dispenser to enable dispenser placement in various locations within the body of recreational water without adversely affecting a dispenser dispersant rate.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water conditioning chemical compositions used in swimming pools, spas, and hot tubs, namely, pH balancers

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Alkalinity buffer supplements for swimming pools, spas, and hot tubs, namely, water purifying chemicals.

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water conditioning chemical compositions used in swimming pools, spas, and hot tubs, namely, pH balancers

Goods & Services

Water treatment chemicals for use in swimming pools, spas, and hot tubs; Water treatment minerals for use in swimming pools, spas, and hot tubs

Abstract

An inline filterwell system with a floating weir that delivers a dispersant into the water in an inline filterwell where a cartridge dispenser dispersant rate of a cartridge dispenser located in a cartridge jacket of the weir is isolated from changes in the velocity of water flowing through an open body of the weir.

IPC Classes  ?

• B01D 29/19 - Supported filter elements arranged for inward flow filtration on solid frames with surface grooves or the like
• B01D 35/30 - Filter housing constructions
• B01D 46/24 - Particle separators, e.g. dust precipitators, using rigid hollow filter bodies

Abstract

An inline filterwell system with a floating weir that delivers a dispersant into the water in an inline filterwell where a cartridge dispenser dispersant rate of a cartridge dispenser located in a cartridge jacket of the weir is isolated from changes in the velocity of water flowing through an open body of the weir.

IPC Classes  ?

• B01D 35/30 - Filter housing constructions
• B01D 46/24 - Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
• B01D 27/00 - Cartridge filters of the throw-away type
• B01D 29/19 - Supported filter elements arranged for inward flow filtration on solid frames with surface grooves or the like

Goods & Services

Water treatment chemicals for use in swimming pools and spas Algaecide for swimming pools and spas; Copper-based algaecide for swimming pools and spas; Disinfectants for swimming pools and spas

Goods & Services

Water treatment chemicals for use in swimming pools and spas Algaecide for swimming pools and spas; Copper-based algaecide for swimming pools and spas; Disinfectants for swimming pools and spas

Abstract

A method of maintaining a safe free chlorine level in a body of water for recreational use where the free chlorine level at a harmful level comprises determining if the free chlorine level in the body of water is above a safe level and adding sufficient DMH to the body of water to bring the free chlorine down to a safe level.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 1/76 - Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens

Abstract

A cartridge dispenser having a rotatable sleeve for alerting a person as to when a cartridge dispenser should be replaced based on when the cartridge dispenser is placed in a body of water with the cartridge replacement date carried forward on the cartridge dispenser.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water

Abstract

A dispensing system comprising a housing supporting a first cartridge and a second dispensing cartridge where the first cartridge is positionable in a first compartment of the housing but not in a second compartment of the housing to prevent a change in an axial position of the first cartridge and the second dispensing when a cartridge is replaced in the housing.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
• B01F 21/20 - Dissolving using flow mixing

Abstract

A cartridge dispenser having a rotatable sleeve for alerting a person as to when a cartridge dispenser should be replaced based on when the cartridge dispenser is placed in a body of water with the cartridge replacement date carried forward on the cartridge dispenser.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water

Abstract

A cartridge carrier having a skeleton housing with a cartridge cradle for supporting a cartridge dispenser therein and a connector on the skeleton housing for supporting a further dispensing cartridge outside of the skeleton housing.

IPC Classes  ?

• E04H 4/12 - Devices or arrangements for circulating water
• B65D 83/00 - Containers or packages with special means for dispensing contents
• C02F 103/00 - Nature of the water, waste water, sewage or sludge to be treated
• B01D 27/08 - Construction of the casing
• A61H 33/00 - Bathing devices for special therapeutic or hygienic purposes
• B01D 11/02 - Solvent extraction of solids

Abstract

An inline dispensing system having a collar engageable with an inline well to support an inline cap thereon and for directing a cartridge carrier into a sealing relation therewith as a cartridge carrier is inserted into an inline well in a container of a body of recreational water.

IPC Classes  ?

• B01D 11/00 - Solvent extraction
• B01D 11/02 - Solvent extraction of solids
• B01D 15/00 - Separating processes involving the treatment of liquids with solid sorbentsApparatus therefor
• B01D 27/08 - Construction of the casing
• B01D 27/14 - Cartridge filters of the throw-away type having more than one filtering element
• B67D 7/06 - Details or accessories
• B67D 7/74 - Devices for mixing two or more different liquids to be transferred
• B67D 7/84 - Casings, cabinets or frameworksTrolleys or like movable supports
• C02F 1/00 - Treatment of water, waste water, or sewage
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• E04H 4/00 - Swimming or splash baths or pools

Abstract

A cartridge carrier having a skeleton housing with a cartridge cradle for supporting a cartridge dispenser therein and a connector on the skeleton housing for supporting a further dispensing cartridge outside of the skeleton housing.

IPC Classes  ?

• E04H 4/12 - Devices or arrangements for circulating water

Abstract

A dispensing system comprising a housing supporting a first cartridge and a second dispensing cartridge where the first cartridge is positionable in a first compartment of the housing but not in a second compartment of the housing to prevent a change in an axial position of the first cartridge and the second dispensing when a cartridge is replaced in the housing.

IPC Classes  ?

• B01F 21/20 - Dissolving using flow mixing
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water

Abstract

An inline dispensing system having a collar engageable with an inline well to support an inline cap thereon and for directing a cartridge carrier into a sealing relation therewith as a cartridge carrier is inserted into an inline well in a container of a body of recreational water.

IPC Classes  ?

• C02F 1/00 - Treatment of water, waste water, or sewage
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• E04H 4/00 - Swimming or splash baths or pools
• B01D 15/00 - Separating processes involving the treatment of liquids with solid sorbentsApparatus therefor
• B01D 27/08 - Construction of the casing
• B01D 27/14 - Cartridge filters of the throw-away type having more than one filtering element
• B01D 11/00 - Solvent extraction
• B01D 11/02 - Solvent extraction of solids
• B67D 7/06 - Details or accessories
• B67D 7/74 - Devices for mixing two or more different liquids to be transferred
• B67D 7/84 - Casings, cabinets or frameworksTrolleys or like movable supports

Abstract

A cartridge carrier having a skeleton housing with a cartridge cradle for supporting a cartridge dispenser therein and a connector on the skeleton housing for supporting a further dispensing cartridge outside of the skeleton housing.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Abstract

A dispensing system comprising a housing supporting a first cartridge and a second dispensing cartridge where the first cartridge is positionable in a first compartment of the housing but not in a second compartment of the housing to prevent a change in an axial position of the first cartridge and the second dispensing when a cartridge is replaced in the housing.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water

Abstract

An inline dispensing system having a collar engageable with an inline well to support an inline cap thereon and for directing a cartridge carrier into a sealing relation therewith as a cartridge carrier is inserted into an inline well in a container of a body of recreational water.

IPC Classes  ?

• E04H 4/12 - Devices or arrangements for circulating water

Abstract

A floating dispenser holder having a platform supporting a dispensing cartridge in a dispensing condition and a canopy extending over the dispensing cartridge located on the platform.

IPC Classes  ?

• C02F 1/50 - Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• E04H 4/12 - Devices or arrangements for circulating water

Abstract

A floating dispenser holder having a platform supporting a dispensing cartridge in a dispensing condition and a canopy extending over the dispensing cartridge located on the platform.

IPC Classes  ?

• E04H 4/12 - Devices or arrangements for circulating water
• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 103/42 - Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools

Goods & Services

Water purification chemicals contained in cartridges and dispensers for use in killing bacteria and algae in swimming pool, hot tub and spa Algaecides and bactericides for swimming pool, hot tubs and spas

Goods & Services

Providing purchase advisory and consulting services via online chat to consumers for the purchase and use of swimming pools, hot tubs and spa-related products

Abstract

A method of maintaining a safe free chlorine level in a body of water for recreational use where the free chlorine level at a harmful level comprises determining if the free chlorine level in the body of water is above a safe level and adding sufficient DMH to the body of water to bring the free chlorine down to a safe level.

IPC Classes  ?

• C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
• C02F 1/76 - Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens