Patents Examined by Hai Vo
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Patent number: 11945147Abstract: A vehicle interior and exterior member comprises a fiber molded body and a synthetic resin member fixed to a surface of the fiber molded body. The fiber molded body has a fiber layer including thermoplastic synthetic resin as a base material layer. The base material layer has fiber layer surfaces on its both surfaces or, the base material layer has another fiber layer including the other type of thermoplastic synthetic resin on one of the fiber layer surface to form a fiber laminated body. The fiber molded body is formed by molding the fiber laminated body into a three-dimensional face shape. The synthetic resin member has a fixed portion which is fixed to the fiber molded body by solidifying it in a state that molten synthetic resin has seeped into the fiber layer of the fiber laminated body.Type: GrantFiled: January 24, 2020Date of Patent: April 2, 2024Assignee: Howa Co. Ltd.Inventors: Masayo Netsu, Yohei Sone, Masaki Namie
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Patent number: 11940082Abstract: A pipe insulation product including a core of insulating material and a laminate surrounding the core and bonded to the core. The core may include an outer surface; an inner surface; and a wall extending between the outer and inner surfaces. The laminate may include a foil or metallized polymeric film sheet, a scrim, a porous media sheet, and a polymeric film sheet bonded together via an adhesive. The laminate may include a closure flap that is configured to adhesively seal opposite ends of the laminate together to form a cylindrical tube with the core enclosed therein. The closure flap may be configured to include a curl that provides a greater closure flap adhesive seal.Type: GrantFiled: June 22, 2022Date of Patent: March 26, 2024Assignee: Johns ManvilleInventors: Monroe William Shumate, Derek Cooper Bristol
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Patent number: 11932733Abstract: Provided is a phenolic resin foam laminate board in which a flexible surface material is arranged on at least upper and lower surfaces of a phenolic resin foam. The phenolic resin foam contains HCFO-1224yd(Z), has a density of not less than 20 kg/m3 and not more than 55 kg/m3, a closed cell ratio of 80% or more, an average cell diameter of not less than 60 ?m and not more than 200 ?m, a percentage of an area seeping out from the surface material is 30% or less, and content of HCFO-1224yd(Z) per space volume of 22.4×10?3 m3 in the phenolic resin foam is not less than 0.06 mol and not more than 0.35 mol.Type: GrantFiled: February 5, 2021Date of Patent: March 19, 2024Assignee: Asahi Kasei Construction Materials CorporationInventors: Hisashi Mihori, Narumi Miyata, Nobuki Hiramatsu
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Patent number: 11931999Abstract: A composite comprising a non-fibrous organic polymer aerogel layer having a first surface and an opposing second surface and a support layer having a first surface and an opposing second surface is disclosed. An interface can be formed between a portion of the first surface of the aerogel layer and a portion of the second surface of the support layer such that the aerogel and support layers are attached to one another. A majority of the volume of the aerogel layer does not have to include the support layer. The composite can have a thickness of 3 mils to 16 mils.Type: GrantFiled: November 2, 2021Date of Patent: March 19, 2024Assignee: BLUESHIFT MATERIALS, INC.Inventors: Alan Sakaguchi, Garrett Poe, Michael Merwin
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Patent number: 11926123Abstract: A multilayer foam film suitable for direct and non-direct food contact and aseptic packaging application is disclosed.Type: GrantFiled: November 18, 2021Date of Patent: March 12, 2024Assignee: MuCell Extrusion, LLCInventors: Mehdi Saniei, Mark E. Lindenfelzer, Eric V. Fredrickson
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Patent number: 11913238Abstract: A moisture barrier layer-foamed polymeric composite sheet underlayment article comprising a foamed polymeric sheet and a moisture barrier layer adhered thereto is disclosed. In one aspect, cork particles are present in the composite.Type: GrantFiled: December 28, 2020Date of Patent: February 27, 2024Assignee: PALZIV EIN HANAZIV AGRICULTURAL COOPERATIVE SOCIETY LTD.Inventors: Sam Saladino, Zeev Tzur, Baruch Zur
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Patent number: 11913222Abstract: A construction board includes a foam body having first and second planar surfaces, said foam body including a polyisocyanurate foam matrix defining a plurality of closed cells, said closed cells being at least substantially devoid of hydrocarbon blowing agents, and said foam body being characterized by a density, pursuant to ASTM C303, of at least 2.5 lbs/ft3; and a facer disposed on a planar surface of said foam body, said facer including a glass substrate having an internal planar surface proximate to said foam body and an external planar surface opposite said foam body, a first coating disposed on said external surface, and a second coating disposed on or proximate to said internal surface, where said first coating disposed on said external surface includes an inert filler, and where said second coating disposed on or proximate to said internal surface includes intumescent material.Type: GrantFiled: February 3, 2022Date of Patent: February 27, 2024Assignee: Holcim Technology LtdInventors: John B. Letts, Chunhua Yao, Michael J. Hubbard
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Patent number: 11906252Abstract: A composite cooling film (100) comprises an antisoiling layer (160) secured to a first major surface of a reflective microporous layer (110). The reflective microporous layer (110) comprises a first fluoropolymer and is diffusely reflective of electromagnetic radiation over a majority of wavelengths in the range of 400 to 2500 nanometers. The antisoiling layer (160) has an outwardly facing antisoiling surface (162) opposite the micro-voided polymer film. An article (1100) comprising the composite cooling film (1112) secured to a substrate (1110) is also disclosed.Type: GrantFiled: May 27, 2020Date of Patent: February 20, 2024Inventors: Timothy J. Hebrink, Michelle M. Mok, Derek J. Dehn, Mary E. Johansen, Lon R. Johnson, Todd G. Pett, Moses M. David, James P. Burke, Vivian W. Jones, Haiyan Zhang
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Patent number: 11897246Abstract: The technique set forth in the present specification provides a heat insulation material having functions of enhancing heat-insulating performance and preventing aerogel dispersion by using aerogel granules and a polymer binder. According to an embodiment of the technique set forth in the present specification, the thickness of the heat insulation material is adjustable according to the purpose of the heat insulation material, so that a heat insulation material that can be made into products in various fields is provided.Type: GrantFiled: November 6, 2020Date of Patent: February 13, 2024Inventor: Sangsun Ha
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Patent number: 11897683Abstract: A multi-layer sheet includes an insulative cellular non-aromatic polymeric material, a film, and a polymeric-lamination layer. The insulative cellular non-aromatic polymeric material may be formed from a polymeric formulation comprising a base resin blend and a physical nucleating agent.Type: GrantFiled: November 17, 2021Date of Patent: February 13, 2024Assignee: Berry Global, Inc.Inventors: John B. Euler, Anvit Gupta, Gerald S. Sutton, Chris Bolek
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Patent number: 11891756Abstract: A base paper (6), a picture pattern layer (7) provided on a surface (6a) side of the base paper (6), and foaming agents (8) arranged on a surface (7a) of the picture pattern layer (7) or in the picture pattern layer (7) are provided. In the foaming agents (8), the average particle diameter after foaming is set to 15 ?m or more and 250 ?m or less and the foaming start temperature is set to 100° C. or more and 220° C. or less.Type: GrantFiled: May 14, 2019Date of Patent: February 6, 2024Assignee: TOPPAN PRINTING CO., LTD.Inventors: Hajime Harima, Takahiro Iseya, Chiho Harada
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Patent number: 11879043Abstract: A coated substrate that comprises a polyolefin substrate having a functional polymer layer disposed thereon. The polyolefin substrate has a flow through pore structure with a pore size ranging from about 5 microns to about 250 microns. The functional polymer layer has a thickness ranging from about 1 micron to about 20 microns and a layer pore structure having a pore size ranging from about 1 nm to about 100 nm.Type: GrantFiled: December 22, 2021Date of Patent: January 23, 2024Assignee: Dionex CorporationInventors: John M. Riviello, Christopher A. Pohl
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Patent number: 11858239Abstract: A composite structure includes a foam core formed from a first polymer and between about 0.5 wt. % and about 2.5 wt. % graphene. The foam core has an average pore size between about 25 ?m and about 75 ?m, and a cell density between about 4×106 cells/mm2 and about 6×106 cells/mm2. Also, an overmolded skin formed from a second polymer and between about 0.25 wt. % and about 5.0 wt. % graphene is disposed on the foam core. A method of manufacturing a composite structure includes injection molding a foam core from a first polymer containing between about 0.25 wt. % and about 5.0 wt. % graphene, and injection molding an overmolded skin from a second polymer containing graphene between about 0.25 wt. % and about 5.0 wt. % graphene.Type: GrantFiled: September 22, 2021Date of Patent: January 2, 2024Assignee: Aisin Technical Center of America, Inc.Inventors: Saida Khan, Santosh Sarang, Masahiro Narita
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Patent number: 11850312Abstract: A health care and/or entertainment device protective film may be configured to contact human skin, e.g., to limit the transmission of infection by bacteria, fungi, protozoa, prions, and/or viruses. The film may be formed as a nanocomposite film including at least 75 wt. %, relative to total organic matrix weight, of polyethylene, silver particles, and TiO2 particles, wherein the silver particles and TiO2 particles are distributed within and/or on an outer surface of the polyethylene, wherein the silver particles have a size of 1 to 1,000 nm, and wherein the TiO2 particles have a size of 1 to 50 nm. Such films may be applied to health care and/or entertainment devices, including virtual reality googles.Type: GrantFiled: November 3, 2020Date of Patent: December 26, 2023Assignee: Imam Abdulrahman Bin Faisal UniversityInventors: Khaled Fikry Salama, Arwa Abdulrahman Al Thumari
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Patent number: 11845248Abstract: This disclosure describes an expanded polytetrafluoroethylene (ePTFE) composite, methods of making the composite, and methods of using the composite. In some aspects, the ePTFE composite includes a first layer of ePTFE, a nonwoven layer, and a second layer of ePTFE, wherein a major surface of the first layer of ePTFE is in contact with a first major surface of the nonwoven layer, and wherein a first major surface of the second layer of ePTFE is in contact with a second major surface of the nonwoven layer.Type: GrantFiled: February 12, 2021Date of Patent: December 19, 2023Assignee: Donaldson Company, Inc.Inventors: Robert O. Nelson, Suresh B. Bommineni, Neil L. Taurinskas
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Patent number: 11845844Abstract: A hot press cushioning material includes: a fiber material comprised of a multiplicity of randomly oriented fibers (1); rubber (2) present in voids between the fibers (1) of the fiber material; and independent pores (3) dispersedly present in the rubber (2).Type: GrantFiled: May 28, 2018Date of Patent: December 19, 2023Assignee: YAMAUCHI CORP.Inventors: Akira Yoshida, Takamitsu Ozeki
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Patent number: 11840484Abstract: Techniques of forming a foamed insulation material from gypsum waste are disclosed herein. One example technique includes mechanically comminuting the gypsum waste from an original size into particles of gypsum at a target size smaller than the original size and mixing the particles of the gypsum with a binder to form a mixture of particles and binder. The binder is configured to bind the particles of gypsum upon hydration. The example technique can further include performing air entrainment on the mixture until a foam is formed from the mixture having the particles of gypsum and binder. The foam has water that causes the binder to bind the particles of gypsum. The example technique can then include removing moisture from the mixture with the formed foam to form a foamed insulation material from the particles of gypsum.Type: GrantFiled: March 20, 2020Date of Patent: December 12, 2023Assignee: Washington State UniversityInventors: David Ronald Drake, Taiji Miyasaka
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Patent number: 11840841Abstract: A construction material that is a laminate including a nonwoven comprising a super absorbent material and a method of self-sealing liquid transport through the construction material in proximity to punctures in the laminate.Type: GrantFiled: November 3, 2020Date of Patent: December 12, 2023Assignee: IRIS WOVEN U.S., LLCInventor: Trevor Arthurs
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Patent number: 11833718Abstract: A surfacing material that is mold-releasable and electrically conductive. This surfacing material can be co-cured with a curable composite substrate and can be in contact with a mold surface such that when the cured composite part is removed from the mold, the surfacing material is releasable from the mold with ease. The mold-releasable surfacing material can effectively eliminate the need for mold release agents and mold surface preparation.Type: GrantFiled: December 28, 2020Date of Patent: December 5, 2023Assignee: CYTEC INDUSTRIES INC.Inventors: Junjie Jeffrey Sang, Dalip Kumar Kohli
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Patent number: 11826983Abstract: An object of the present invention is to provide a polymer film having a low dielectric loss tangent and a small difference in a linear expansion coefficient from that of a copper foil; and a laminate.Type: GrantFiled: August 28, 2022Date of Patent: November 28, 2023Assignee: FUJIFILM CorporationInventor: Akira Yamada