Patents Assigned to Mativ Holdings, Inc.
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Patent number: 11963547Abstract: A wrapping material for a smoking article is formed from a web that includes extracted pieces of cannabis combined with web building fibers. The web has a basis weight of from about 20 gsm to about 80 gsm and a permeability of from about 10 Coresta to about 100 Coresta. The wrapping material has a natural cannabis smell and taste. The wrapping material is tobacco and nicotine free and can be used as a carrier for flavorings or aerosol delivery compositions.Type: GrantFiled: July 14, 2022Date of Patent: April 23, 2024Assignee: Mativ Holdings, Inc.Inventors: Cedric Rousseau, Jerome Accou, Arthur Gouth, Laurent Gombert
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Patent number: 11957160Abstract: An aerosol generating material is disclosed containing a blend of at least two plant fibers or aerosol generating materials. The reconstituted material can contain at least one of extracted cannabis fibers and extracted cocoa husk fibers, in combination with at least one of extracted tobacco fibers, tobacco materials, extracted herbal plant fibers, and aerosol generating herbal plant materials. The reconstituted plant fiber material is capable of generating an aerosol, such as a smoke, that has a very mild and neutral or natural taste without any harsh components. The reconstituted plant fiber material contains no nicotine, low or no amounts of other active compounds, such as THC, and contains low to no amounts of harsh combustible compounds, such as tar.Type: GrantFiled: February 11, 2020Date of Patent: April 16, 2024Assignee: Mativ Holdings, Inc.Inventors: Cedric Rousseau, Cedric Jardin, Doriane Bigot
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Patent number: 11828688Abstract: A system and process for collecting aerosol matter samples is disclosed. The system includes a circular sample cartridge holder that contains a plurality of sample cartridges. Each sample cartridge contains a filter media for collecting aerosol matter samples. The system further includes a docking device for receiving an aerosol-generating system. The docking device places the aerosol-generating system in engagement with one of the sample cartridges. The aerosol matter collecting system further includes an aerosol withdrawing device that causes a controlled puff volume to flow through a sample cartridge for collecting an aerosol matter sample. The system can be completely automated and can collect samples on a puff by puff basis. The system and process are well suited to analyzing aerosols collected heated tobacco product system, but can also be used to test smoking articles, such as cigarettes, or any other device or product such as e cigarette that produces an aerosol.Type: GrantFiled: May 14, 2021Date of Patent: November 28, 2023Assignee: Mativ Holdings, Inc.Inventors: Nathalie Durot, Stephane Rouillard, Franck Binard
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Patent number: 11806410Abstract: The invention relates to a vegetable paper comprising bast fibres, characterized in that the amount of bast fibres is at least 40% by weight of dry matter of the vegetable paper, and the bast fibres have a length-weighted average length of from 1 mm to 12 mm, and cosmetic products comprising the vegetable paper.Type: GrantFiled: July 3, 2019Date of Patent: November 7, 2023Assignee: Mativ Holdings, Inc.Inventors: Cédric Rousseau, Arthur Gouth
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Patent number: 11737472Abstract: The present disclosure relates to an infusion product for making a beverage, such as a tea or tea-like drink. In order to produce the composition of the present disclosure, plant materials are contacted with a solvent to remove an extract. The remaining plant materials are then formed into a fibrous structure or network, such as a sheet or fibrous layer. The extract may be further treated or concentrated and then reapplied to the plant materials. In accordance with the present disclosure, the resulting sheet or layer is then reduced to discrete pieces having a unique particle size distribution. Through the process of the present disclosure, a composition is produced that not only has a minimal amount of fines and dust, but can also have a relatively low bulk density.Type: GrantFiled: February 25, 2016Date of Patent: August 29, 2023Assignee: Mativ Holdings, Inc.Inventor: Cedric Rousseau
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Patent number: 11732419Abstract: An oil resistant article is described that does not contain any fluorocarbon compounds. The oil resistant article includes a basesheet formed from pulp fibers. The basesheet is coated on at least one surface with an oil resistant coating. The basesheet is formed without having to use any highly refined fibers. Various chemical treatments are incorporated into the basesheet and the oil resistant coating is formed from particularly selected polymers that produces an oil resistant article having a relatively high permeability and excellent oil resistant properties.Type: GrantFiled: May 11, 2021Date of Patent: August 22, 2023Assignee: Mativ Holdings, Inc.Inventors: Flávia Queiroz Cerqueira, Vincent Motin
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Patent number: 11723398Abstract: A wrapping material for a smoking article is formed from a web that includes extracted pieces of cocoa husk combined with web building fibers. The web has a basis weight of from about 20 gsm to about 80 gsm and a permeability of from about 10 Coresta to about 100 Coresta. The wrapping material has a pleasant and neutral smell and taste. The wrapping material is tobacco and nicotine free and can be used as a carrier for flavorings or aerosol delivery agents.Type: GrantFiled: February 11, 2020Date of Patent: August 15, 2023Assignee: Mativ Holdings, Inc.Inventors: Cedric Rousseau, Jerome Accou, Arthur Gouth, Laurent Gombert
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Patent number: 11672271Abstract: An aerosol generating material is disclosed containing a reconstituted cannabis material. The reconstituted material can contain extracted cannabis fibers in combination with web building fibers, such as softwood fibers. The reconstituted cannabis material is capable of generating an aerosol, such as a smoke, that can have a conventional cannabis taste with reduced amounts of irritants and harsh components. In one embodiment, the reconstituted cannabis material is formed from plants that are low in cannabinoids, such as THC. Cannabinoids, such as THC and/or CBD, can then be topically applied to the reconstituted plant material for not only controlling the amount of cannabinoids contained in an aerosol generated by the material but also for producing consistent and uniform deliveries.Type: GrantFiled: February 11, 2020Date of Patent: June 13, 2023Assignee: Mativ Holdings, Inc.Inventors: Cedric Rousseau, Cedric Jardin, Doriane Bigot
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Patent number: 11619007Abstract: The invention relates to a vegetable paper comprising fibres of a plant that has undergone extraction in a solvent.Type: GrantFiled: June 10, 2021Date of Patent: April 4, 2023Assignee: Mativ Holdings, Inc.Inventors: Cédric Rousseau, Laetitia Barat