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公开(公告)号：US20220010187A1
公开(公告)日：2022-01-13
申请号：US16927119
申请日：2020-07-13
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Tiffany Gramlich
Abstract: A flexible cellular foam or composition contains a flexible foam structure that comprises a plurality of highly thermally conductive solids including nanomaterials. The thermally conductive solids may be carbon nanomaterials or other metallic or non-metallic solids. The carbon nanomaterials may include, but are not necessarily limited to, carbon nanotubes and graphite nanoplatelets. The highly thermally conductive solids may include but are not limited to micro-sized solids that may include graphite flakes, for example. When mixed within flexible foam, the presence of nanomaterials may impart greater support factor, greater thermal conductivity, and/or a combination of these improvements. The flexible foam composition may be polyurethane foam, latex foam, polyether polyurethane foam, viscoelastic foam, high resilient foam, polyester polyurethane foam, foamed polyethylene, foamed polypropylene, expanded polystyrene, foamed silicone, melamine foam, among others.
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公开(公告)号：US12240958B2
公开(公告)日：2025-03-04
申请号：US18171418
申请日：2023-02-20
Applicant: L&P Property Management Company
Inventor： Courtney Peterson , Heidi Stojanovic , Aubrey Nicole Scherrey , Mark L. Crawford
Abstract: A flexible foam composition includes a flexible foam body having a surface, which flexible foam is polyurethane and/or latex flexible foam, and an expandable graphite layer on the surface or within the foam surface adjacent to the surface. The flexible foam composition with the expandable graphite layer imparts improved flame retardant properties to the composition.
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13.发明授权公开(公告)号：US11793319B2
公开(公告)日：2023-10-24
申请号：US18150384
申请日：2023-01-05
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Bruce W. Peterson
CPC classification number: A47C27/056 , A47C27/002 , A47C27/062 , A47C27/064 , A47C27/148 , A47C27/15
Abstract: A three-layered topper for a bedding or seating product has a first piece of foam, a second piece of foam and a pocketed spring comfort layer therebetween. The pocketed spring comfort layer has individually pocketed mini coil springs. At least one of the foam pieces may be infused with metallic particles to improve thermal conductivity. Alternatively, at least one of the foam pieces may be infused with microencapsulated phase change materials to improve heat absorption. At least one of the foam pieces may have a coating to further improve thermal conductivity or heat absorption.
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公开(公告)号：US11597862B2
公开(公告)日：2023-03-07
申请号：US17197193
申请日：2021-03-10
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Aubrey Nicole Scherrey , Mark L. Crawford
IPC: C09K5/14 , C09D5/00 , C09D7/63 , C09D7/61 , C09D7/40 , C08J9/36 , C09K5/06 , C08K3/04 , C08K7/00
Abstract: A flexible cellular foam or fabric product is coated with a coating including highly thermally conductive nanomaterials. The highly thermally conductive nanomaterials may be carbon nanomaterials, metallic, or non-metallic solids. The carbon nanomaterials may include, but are not necessarily limited to, carbon nanotubes and graphene nanoplatelets. The highly thermally conductive nanomaterials may include but are not limited to nano-sized solids that may include graphite flakes, for example. When coated on a surface of flexible foam, the presence of nanomaterials may impart greater thermal effusivity, greater thermal conductivity, and/or a combination of these improvements. The flexible foam product may be polyurethane foam, latex foam, polyether polyurethane foam, viscoelastic foam, high resilient foam, polyester polyurethane foam, foamed polyethylene, foamed polypropylene, expanded polystyrene, foamed silicone, melamine foam, among others.
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Patent Agency Ranking
公开(公告)号：US20220290026A1
公开(公告)日：2022-09-15
申请号：US17197193
申请日：2021-03-10
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Aubrey Nicole Scherrey , Mark L. Crawford
Abstract: A flexible cellular foam or fabric product is coated with a coating including highly thermally conductive nanomaterials. The highly thermally conductive nanomaterials may be carbon nanomaterials, metallic, or non-metallic solids. The carbon nanomaterials may include, but are not necessarily limited to, carbon nanotubes and graphene nanoplatelets. The highly thermally conductive nanomaterials may include but are not limited to nano-sized solids that may include graphite flakes, for example. When coated on a surface of flexible foam, the presence of nanomaterials may impart greater thermal effusivity, greater thermal conductivity, and/or a combination of these improvements. The flexible foam product may be polyurethane foam, latex foam, polyether polyurethane foam, viscoelastic foam, high resilient foam, polyester polyurethane foam, foamed polyethylene, foamed polypropylene, expanded polystyrene, foamed silicone, melamine foam, among others.
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公开(公告)号：US20240164542A1
公开(公告)日：2024-05-23
申请号：US18240506
申请日：2023-08-31
Applicant: L&P Property Management Company
Inventor： Bruce Peterson , Heidi Stojanovic
CPC classification number: A47C31/007 , A47C27/15 , C08K5/0058 , C08K5/47 , C09J5/04 , C09J11/06 , C08K2201/005 , C09J2301/408 , C09J2400/226
Abstract: A cushion article comprises an antimicrobial adhesive layer between at least two substrate layers. The antimicrobial adhesive layer includes an antimicrobial additive and an adhesive substrate. The substrate layers are free of the antimicrobial additive within the body of the substrate layer. The method includes providing at least two substrate layers, each substrate layer being free of an antimicrobial additive within the body of the substrate layer. The method further includes applying an antimicrobial adhesive layer to an outer surface of at least one of the two substrate layers. The antimicrobial adhesive layer comprising the antimicrobial additive and an adhesive substrate. The method further includes binding the at least two substrate layers together with the antimicrobial adhesive layer.
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公开(公告)号：US11812861B2
公开(公告)日：2023-11-14
申请号：US17481562
申请日：2021-09-22
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Bruce W. Peterson
CPC classification number: A47C27/10 , A47C27/085 , A47C27/086 , A47C27/088
Abstract: A comfort layer for a bedding or seating product has liquid pods sandwiched between plies of fabric. The plies of fabric are joined with seams thereby creating pockets, at least one liquid pod being inside each pocket. Each seam joining opposed plies of fabric around each of the liquid pods of the comfort layer may be segmented or solid, depending upon the fabric and type of seam.
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公开(公告)号：US20230203266A1
公开(公告)日：2023-06-29
申请号：US18171418
申请日：2023-02-20
Applicant: L&P Property Management Company
Inventor： Courtney Peterson , Heidi Stojanovic , Aubrey Nicole Scherrey , Mark L. Crawford
CPC classification number: C08J9/365 , C09D5/185 , C09D1/00 , C08J2205/06 , C08J2375/04 , C08J2321/02 , Y10T428/249958 , Y10T428/249991 , Y10T428/249987
Abstract: A flexible foam composition includes a flexible foam body having a surface, which flexible foam is polyurethane and/or latex flexible foam, and an expandable graphite layer on the surface or within the foam surface adjacent to the surface. The flexible foam composition with the expandable graphite layer imparts improved flame retardant properties to the composition.
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公开(公告)号：US20230174838A1
公开(公告)日：2023-06-08
申请号：US18163524
申请日：2023-02-02
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Aubrey Nicole Scherrey , Mark L. Crawford
CPC classification number: C09K5/14 , C09D5/00 , C09D7/63 , C09D7/61 , C09D7/70 , C08J9/365 , C09K5/063 , C08J2321/02 , C08K3/04
Abstract: A flexible cellular foam or fabric product is coated with a coating including highly thermally conductive nanomaterials. The highly thermally conductive nanomaterials may be carbon nanomaterials, metallic, or non-metallic solids. The carbon nanomaterials may include, but are not necessarily limited to, carbon nanotubes and graphene nanoplatelets. The highly thermally conductive nanomaterials may include but are not limited to nano-sized solids that may include graphite flakes, for example. When coated on a surface of flexible foam, the presence of nanomaterials may impart greater thermal effusivity, greater thermal conductivity, and/or a combination of these improvements. The flexible foam product may be polyurethane foam, latex foam, polyether polyurethane foam, viscoelastic foam, high resilient foam, polyester polyurethane foam, foamed polyethylene, foamed polypropylene, expanded polystyrene, foamed silicone, melamine foam, among others.
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