B32B 3/22

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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 3/22: 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 spaced pieces

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11925540 Elastic sheet for absorbent article and absorbent articleApr 10, 20Mar 12, 24Unicharm Corporation
11453193 Curvature limiting filmJul 16, 18Sep 27, 223M Innovative Properties Company
11135805 Multi-component filmsJun 18, 18Oct 05, 21The Boeing Company
10933560 Intermediate memberApr 04, 19Mar 02, 21NGK Insulators, Ltd.
10869513 Stabbing-proof composite structure, method of manufacturing a composite structure, stabbing-proof insert, and protective textileFeb 20, 17Dec 22, 20Deutsche Institute für Textil-und Faserforschung Denkendorf Stiflung des öffentlichen Rechts; W + R GmbH;
10835870 Methods of manufacturing a multi-leaf membrane module and multi-leaf membrane modulesSep 23, 16Nov 17, 20FLUID TECHNOLOGY SOLUTIONS (FTS), INC.
10744739 Multi-layered structure and articles formed therefrom having improved splash resistance by increased interlayer spacingApr 11, 17Aug 18, 20O&M Halyard, Inc.
10737458 Composite material composition and a method of forming a composite material compositionJan 05, 17Aug 11, 20City University of Hong Kong
10479048 Bonding arrangement and production methodSep 18, 17Nov 19, 19Airbus Operations GmbH
10022937 Devices for substrate adhesionJun 26, 14Jul 17, 18Amazon Technologies Inc.
9724891 Bead-stiffened composite partsNov 25, 14Aug 08, 17THE BOEING COMPANY
9603461 Breathable gelMar 15, 12Mar 28, 17PURPLE INNOVATION, LLC
9560697 Flexible heated planar elementJul 22, 09Jan 31, 17TESA SE
9321218 Fiber products, prepregs, composites and method of producing sameOct 27, 07Apr 26, 16Not available
9297418 Sliding member, method for producing same, and method for forming resin coating filmOct 03, 12Mar 29, 16SUZUKI MOTOR CORPORATION
9283700 Removable magnetic liner and screening media, and processes of production, installation, and use thereofJun 21, 10Mar 15, 16TEMA ISENMANN, INC.
9279915 Self patterning plasmonic array structuresJul 16, 13Mar 08, 16The United States of America as represented by the Secretary of the Navy
9259889 Method for manufacturing a three-dimensionally deformable, sheet-like reinforcing structureMar 07, 14Feb 16, 163D | CORE GMBH & CO. KG
9091049 Ventilated structural panels and method of construction with ventilated structural panelsDec 06, 13Jul 28, 15Not available
9021705 Method of making a sandwich panelSep 17, 08May 05, 15Not available

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2014/0099,454 Hollow Article With Internal Structural MembersJun 07, 12Apr 10, 14ABC GROUP INC.

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance