E04C 2/24

Sub-Class

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Description

Class  E04C : STRUCTURAL ELEMENTS; BUILDING MATERIALS


Subclass 2/24: Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels (materials or manufacture, see the relevant places, e.g. B27N, B29, D21J; made in situE04B; specially designed for insulation or other protection E04B 1/62; load-carrying floor structures E04B 5/02, E04B 5/16; roofs consisting of self-supporting slabs E04B 7/2; roof- or like covering elements E04D 3/00; for lining or finishing E04F 13/00) characterised by specified materials (translucent E04C 2/54) of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products (E04C 2/26 takes precedence) laminated and composed of materials covered by two or more of groups E04C 2/12, E04C 2/16, E04C 2/2

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12264482 Panel formingAug 30, 23Apr 01, 25CERALOC INNOVATION AB
12247397 Insulated sheathing panel and methods for use and manufacture thereofJan 31, 22Mar 11, 25Huber Engineered Woods LLC
12227944 Pre-consolidated fines layer for improved engineered wood productsJun 24, 22Feb 18, 25LOUISIANA-PACIFIC CORP.
12221785 Composite structure joining system and method and related structuresOct 16, 23Feb 11, 25Composites Intellectual Holdings, Inc.
12208602 Humidity and sag resistant building panelMar 13, 23Jan 28, 25AWI Licensing LLC
12139909 Method to produce a building panel and a building panelMar 17, 22Nov 12, 24Välinge Innovation AB
12129648 Wall assemblyDec 09, 19Oct 29, 24Not available
12129665 Engineered waterproof plastic composite flooring and wall covering planksJul 27, 23Oct 29, 24Shaw Industries Group Inc.
12070872 Method for foaming chipboards with tubes and a chipboard with tubesJan 28, 22Aug 27, 24SAUERLÄNDER SPANPLATTEN GMBH & CO. KG
12054945 Method of manufacturing OSB with extruded polymer bandsNov 22, 22Aug 06, 24LOUISIANA-PACIFIC CORPORATION
12037788 Panel for sheathing system and methodMay 01, 23Jul 16, 24Huber Engineered Woods LLC
12031338 PVC composite material, foam board, and flooringFeb 29, 16Jul 09, 24UNILIN BV
11946251 Decorative panelNov 10, 21Apr 02, 24Champion Link International Corporation
11913226 Method to produce a wear resistant layer with different gloss levelsJan 13, 16Feb 27, 24Välinge Innovation AB
11873638 Wall assemblyDec 09, 19Jan 16, 24BASF SE
11859384 Engineered wood productOct 11, 19Jan 02, 24Not available
11851875 Foam filled structural plank building foundation with laminated reinforcementApr 18, 23Dec 26, 23Plank Structural Systems LLC
11833776 Cross-laminated timber panel having a conduit therein and attachable fittingAug 10, 21Dec 05, 23Four Sided Solutions LLC
11814842 Building panels and method of building constructionJul 15, 22Nov 14, 23Not available
11814841 Foam filled structural plank building foundation with laminated reinforcementAug 10, 22Nov 14, 23Plank Structural Systems LLC

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0084,637 STRUCTURE PROTECTION SHEET AND METHOD FOR PRODUCING REINFORCED STRUCTUREMay 23, 22Mar 13, 25Keiwa Incorporated
2025/0034,868 METHOD TO PRODUCE A BUILDING PANEL AND A BUILDING PANELOct 14, 24Jan 30, 25Välinge Innovation AB
2025/0019,965 SYSTEM AND METHOD FOR RETROFITTING A STRUCTURE USING PANEL BLOCKSNov 23, 22Jan 16, 25Trustees of Boston University; Fraunhofer USA, Inc.;
2024/0417,982 ENGINEERED WATERPROOF PLASTIC COMPOSITE FLOORING AND WALL COVERING PLANKSAug 30, 24Dec 19, 24Shaw Industries Group, Inc.
2024/0392,564 A JOINT FOR WALL PANELS MADE OF CROSS LAMINATED TIMBEROct 10, 22Nov 28, 24Not available
2024/0392,565 METHOD OF MANUFACTURE AND USE OF OSB WITH EXTRUDED POLYMER BANDSAug 06, 24Nov 28, 24Not available
2024/0376,711 CLT BUILDING ACOUSTIC SPRINKLER DROP FLOORING SYSTEMDec 13, 23Nov 14, 24Not available
2024/0318,425 SUBFLOOR PANEL WITH AN INTEGRATED VAPOR RETARDERMar 23, 23Sep 26, 24Not available
2024/0318,427 CROSS-LAMINATED TIMBER PANELSJun 04, 24Sep 26, 24Not available
2024/0309,653 PVC COMPOSITE MATERIAL, FOAM BOARD, AND FLOORINGMay 10, 24Sep 19, 24Not available
2024/0279,476 USE OF EPOXIDIZED OILS WITH ISOCYANATES AND OTHER RESINS FOR LIGNOCELLULOSIC COMPOSITESFeb 13, 23Aug 22, 24Not available
2024/0271,423 METHOD TO PRODUCE A WEAR RESISTANT LAYER WITH DIFFERENT GLOSS LEVELSJan 23, 24Aug 15, 24Välinge Innovation AB
2024/0191,498 INSULATING PANEL FOR CONSTRUCTION WITH GRAB SURFACEApr 14, 22Jun 13, 24Not available
2024/0175,261 DECORATIVE PANELFeb 05, 24May 30, 24Champion Link International Corporation
2024/0175,263 DECORATIVE PANELFeb 05, 24May 30, 24Champion Link International Corporation
2024/0175,262 DECORATIVE PANELFeb 05, 24May 30, 24Champion Link International Corporation
2024/0167,277 STRUCTURAL INSULATED SHEATHING PANEL AND METHODS OF USE AND MANUFACTURE THEREOFNov 28, 23May 23, 24Huber Engineered Woods LLC
2024/0149,551 FOAM CONSTRUCTION BOARDS WITH ENHANCED FIRE PERFORMANCEJan 15, 24May 09, 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

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