Biofibre GmbH

Germany

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IP Type
        Patent 2
        Trademark 2
Jurisdiction
        Europe 2
        World 1
        United States 1
Date
2025 (YTD) 1
2022 1
2020 1
Before 2020 1
IPC Class
B29B 7/48 - MixingKneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws 2
B29B 7/60 - Component parts, details or accessoriesAuxiliary operations for feeding, e.g. end guides for the incoming material 2
B29B 7/74 - MixingKneading using other mixers or combinations of dissimilar mixers 2
B29B 7/84 - Venting or degassing 2
B29B 7/86 - Component parts, details or accessoriesAuxiliary operations for working at sub- or superatmospheric pressure 2
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NICE Class
01 - Chemical and biological materials for industrial, scientific and agricultural use 2
16 - Paper, cardboard and goods made from these materials 2
17 - Rubber and plastic; packing and insulating materials 2
20 - Furniture and decorative products 2
40 - Treatment of materials; recycling, air and water treatment, 2
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Status
Pending 1
Registered / In Force 3

1.

bioscovery

      
Application Number 019168356
Status Registered
Filing Date 2025-04-05
Registration Date 2025-09-12
Owner Biofibre GmbH (Germany)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 16 - Paper, cardboard and goods made from these materials
  • 17 - Rubber and plastic; packing and insulating materials
  • 19 - Non-metallic building materials
  • 20 - Furniture and decorative products
  • 23 - Yarns and threads for textile use
  • 24 - Textiles and textile goods
  • 28 - Games; toys; sports equipment
  • 40 - Treatment of materials; recycling, air and water treatment,
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; Biochemical products for agricultural, horticultural and forestry purposes; Synthetic resins, unprocessed; Unprocessed plastics; Plastics in the form of granules; Adhesives for use in industry. Millboard; Adhesives for stationery or household purposes; Office requisites, except furniture; Plastic materials for packaging, Packaging materials made of bioplastic; Plastic film for packaging, Sheets of reclaimed cellulose for wrapping, Packaging films of bioplastic. Plastics and resins in extruded form for use in manufacturing processes; Flexible pipes, tubes and hoses, not of metal; Plastics in extruded form for use in manufacture; Synthetic resins (semi-finished products); Raw materials for injection moulding processing, namely materials suitable for injection moulding (semi-finished products) of thermoplastic components, artificial resin or plastic; Semi-finished goods of thermoplastic components, Synthetic resins [semi-finished products], Semi-processed plastic goods; Extruded plastics in the form of granules. Materials, not of metal, for building and construction; Rigid pipes, not of metal, for building; Buildings, transportable, not of metal; Building materials, not of metal; Building materials of plastics material. Containers, not of metal, for storage or transport; Furniture; Packaging containers of plastic; Boxes and chests of plastic; Containers, not of metal [storage, transport]. Yarns and threads; Filaments, namely fibres. Non-woven fabrics. Toys. Processing and treatment of plastics and granulated materials; Manufacture of bioplastic compounds and extruded compounds based on recycled and/or bio-based plastics and/or natural fibres for injection moulding, extrusion, blow moulds, 3D printing; Extrusion of plastics and composite biomaterials; Manufacture of profiles based on plastics; Manufacture of furniture based on compounds; Treatment of materials, namely Machining of plastic goods and surface treatment of plastic goods. Product research and development; Science and technology services; Scientific and technological research; Consultancy relating to the sustainability of natural resources.

2.

METHOD OF MANUFACTURING BIOCOMPOSITE MATERIALS COMPRISING CELLULOSE

      
Application Number 17295724
Status Pending
Filing Date 2019-11-18
First Publication Date 2022-01-06
Owner BIOFIBRE GMBH (Germany)
Inventor Doerrstein, Joerg

Abstract

Method for manufacturing a composite material, comprising the following steps: a) plasticizing a binder in an extruder, wherein the binder comprises a polymer; b) providing a mixture of a cellulosic material and a hydrophobic agent dissolved and/or dispersed in a liquid carrier; c) mechanically shearing and drying the mixture in an extruder whereby liquid is at least partly extracted from the mixture or is not present in liquid form anymore; and d) blending the dried mixture with the plasticized binder.

IPC Classes  ?

  • C08J 3/205 - Compounding polymers with additives, e.g. colouring in the presence of a liquid phase
  • C08J 3/18 - Plasticising macromolecular compounds
  • B29B 7/48 - MixingKneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
  • B29B 7/60 - Component parts, details or accessoriesAuxiliary operations for feeding, e.g. end guides for the incoming material
  • B29B 7/74 - MixingKneading using other mixers or combinations of dissimilar mixers
  • B29B 7/84 - Venting or degassing
  • B29B 7/86 - Component parts, details or accessoriesAuxiliary operations for working at sub- or superatmospheric pressure
  • B29B 7/90 - Fillers or reinforcements
  • B29B 7/92 - Wood chips or wood fibres
  • B29B 7/94 - Liquid charges

3.

METHOD OF MANUFACTURING BIOCOMPOSITE MATERIALS COMPRISING CELLULOSE

      
Application Number EP2019081691
Publication Number 2020/104396
Status In Force
Filing Date 2019-11-18
Publication Date 2020-05-28
Owner BIOFIBRE GMBH (Germany)
Inventor Dörrstein, Jörg

Abstract

Method for manufacturing a composite material, comprising the following steps: a) plasticizing a binder in an extruder, wherein the binder comprises a polymer; b) providing a mixture of a cellulosic material and a hydrophobic agent dissolved and/or dispersed in a liquid carrier; c) mechanically shearing and drying the mixture in an extruder whereby liquid is at least partly extracted from the mixture or is not present in liquid form anymore; and d) blending the dried mixture with the plasticized binder.

IPC Classes  ?

  • B29B 7/92 - Wood chips or wood fibres
  • B29B 7/48 - MixingKneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
  • B29B 7/60 - Component parts, details or accessoriesAuxiliary operations for feeding, e.g. end guides for the incoming material
  • B29B 7/72 - Measuring, controlling or regulating
  • B29B 7/74 - MixingKneading using other mixers or combinations of dissimilar mixers
  • B29B 7/84 - Venting or degassing
  • B29B 7/86 - Component parts, details or accessoriesAuxiliary operations for working at sub- or superatmospheric pressure
  • B29B 7/90 - Fillers or reinforcements
  • B29B 7/94 - Liquid charges
  • C08L 1/02 - CelluloseModified cellulose
  • B29C 48/00 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired formApparatus therefor
  • B29C 48/285 - Feeding the extrusion material to the extruder
  • B29C 48/76 - Venting meansDegassing means
  • B29C 48/92 - Measuring, controlling or regulating
  • C08J 3/20 - Compounding polymers with additives, e.g. colouring

4.

biofibre

      
Application Number 016277923
Status Registered
Filing Date 2017-01-24
Registration Date 2017-05-23
Owner Biofibre GmbH (Germany)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 16 - Paper, cardboard and goods made from these materials
  • 17 - Rubber and plastic; packing and insulating materials
  • 20 - Furniture and decorative products
  • 21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; Biochemical products for agricultural, horticultural and forestry purposes; Unprocessed artificial resins, unprocessed plastics; Plastics in the form of granules. Artists' materials; Office requisites; Plastic materials for packaging; Plastic film for wrapping, sheets of reclaimed cellulose for wrapping. Plastics in extruded form for use in manufacture; Synthetic resins (semi-finished products); Raw materials for injection moulding processing, namely materials suitable for injection moulding (semi-finished products) of thermoplastic components, artificial resin or plastic; Packing, stopping and insulating materials; Flexible pipes, not of metal; Extruded plastics in the form of granules. Furniture, mirrors, picture frames; Packaging containers of plastic; Boxes and chests of plastic; Containers, not of metal [storage, transport]. Household or kitchen utensils and containers; Flower pots, Flower bowls, Flower pot covers, Containers (flower boxes, plant boxes) for growing plants. Processing and treatment of plastics and granulated materials.