B32B 3/20

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Description

Class  B32B : LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM


Subclass 3/20: Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form (continuous layers of fibres or filaments B32B 5/02; foamed layers B32B 5/18); Layered products essentially having particular features of form (B32B 1/00 takes precedence) characterised by a discontinuous layer, i.e. apertured or formed of separate pieces of material characterised by an internal layer formed of separate pieces of material of hollow pieces, e.g. tubes; of pieces with channels or cavities

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12216243 Air-spaced encapsulated dielectric nanopillars for flat optical devicesJun 18, 20Feb 04, 25Applied Materials Inc.
12202178 Molding apparatus for forming a fastening deviceFeb 28, 24Jan 21, 25APLIX
12137912 Compressible adjunct with attachment regionsJan 03, 20Nov 12, 24Cilag GmbH International
12076959 Substrate with deposition and/or friction reduction coatingJun 26, 20Sep 03, 24XEFCO PTY LTD
12059876 Web, sandwich plate, sandwich block and methods for producing sameJul 29, 16Aug 13, 24Not available
12059877 Expandable and/or disposable ice packJun 19, 19Aug 13, 24The Board of Trustees of Western Michigan University
11987029 Method for manufacturing a cellular structure obtained from bent strips of material, and cellular structure thus obtainedMay 25, 22May 21, 24Airbus Operations SAS
11981492 Packaging materialSep 04, 20May 14, 24TFORM, INC.
11944308 Compressible adjunct with crossing spacer fibersDec 14, 22Apr 02, 24Cilag GmbH International
11945138 Moulding apparatus for forming a fastening deviceFeb 18, 22Apr 02, 24APLIX
11903349 System of integrated passageways in a carbon fiber boom and method thereofSep 15, 20Feb 20, 24Deere & Company
11903586 Compressible adjunct with crossing spacer fibersNov 19, 21Feb 20, 24Cilag GmbH International
11904588 Veneered element and method of producing such a veneered elementSep 30, 20Feb 20, 24Välinge Innovation AB
11897183 Ship flat blow-molded tunnelSep 30, 19Feb 13, 24Lifetime Products Inc.
11890015 Compressible adjunct with crossing spacer fibersSep 09, 21Feb 06, 24Cilag GmbH International
11851890 Floorcoverings with planarly variable propertiesMay 15, 18Dec 26, 23ENGINEERED FLOORS, LLC
11833776 Cross-laminated timber panel having a conduit therein and attachable fittingAug 10, 21Dec 05, 23Four Sided Solutions LLC
11825621 Folding metal back plateJul 14, 21Nov 21, 23DARWIN PRECISIONS CORPORATION
11793522 Staple cartridge assembly including a compressible adjunctNov 19, 21Oct 24, 23Cilag GmbH International
11787148 Honeycomb core sandwich panelsSep 11, 20Oct 17, 23Bell Textron Inc.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0091,312 FLEXIBLE MULTI-WALL SHEETSep 20, 23Mar 20, 25Not available
2025/0050,615 Expandable and/or Disposable Ice PackAug 12, 24Feb 13, 25Not available
2024/0408,844 SUBSTRATE WITH DEPOSITION AND/OR FRICTION REDUCTION COATINGAug 16, 24Dec 12, 24Not available
2024/0366,224 COMPRESSIBLE ADJUNCT WITH CROSSING SPACER FIBERSMar 19, 24Nov 07, 24Not available
2024/0262,596 PACKAGING MATERIALApr 16, 24Aug 08, 24Not available
2024/0240,471 STUDDED MEMBRANE FOR UNDERFLOOR HEATING, WITH ADHESIVE CURBMay 03, 22Jul 18, 24Not available
2024/0100,803 Cross-Laminated Timber Panel Having a Conduit ThereinDec 04, 23Mar 28, 24Four Sided Solutions LLC
2024/0100,804 Cross-Laminated Timber Panel Having a Conduit ThereinDec 04, 23Mar 28, 24Four Sided Solutions LLC
2024/0025,087 COMPOSITE STRUCTURE REINFORCEMENT UTILIZING THERMAL PROPERTIES OF FORMING ELEMENTSFeb 14, 23Jan 25, 24Not available
2023/0382,076 SUBSTRATEMay 18, 23Nov 30, 23Not available
2023/0364,886 LIGHTLY MODIFIED BAMBOO COMPOSITE SYSTEMSMay 12, 23Nov 16, 23Not available
2023/0242,021 Ventilated Seating AssemblyJun 29, 21Aug 03, 23Not available
2022/0234,259 MOULDING APPARATUS FOR FORMING A FASTENING DEVICEFeb 18, 22Jul 28, 22APLIX
2022/0212,435 HOLLOW ARTICLE WITH OPTIMIZED INTERNAL STRUCTURAL MEMBERSMar 24, 22Jul 07, 22Not available
2021/0354,417 BUNDLING OF SINGLE-USE PLASTICS INTO REUSABLE MATERIALMay 18, 20Nov 18, 21Not available
2021/0088,226 THERMAL TRANSFER PANEL SYSTEMSep 24, 19Mar 25, 21Not available
2021/0008,863 VENEERED ELEMENT AND METHOD OF PRODUCING SUCH A VENEERED ELEMENTSep 30, 20Jan 14, 21Välinge Innovation AB
2020/0375,300 MULTILAYERED HELMET WITH INDEPENDENTLY MOVABLE SEGMENTSMay 29, 20Dec 03, 20Not available
2020/0347,902 DEFUSING CELL FOR IMPACT FORCE DEFUSIONJul 16, 20Nov 05, 20Not available
2020/0277,787 CEMENTITIOUS COMPOSITE CONSTITUENT RELATIONSHIPSMay 19, 20Sep 03, 20Cortex Composites, Inc.

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Patents Issued To Date - By Filing Year

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