TREA

with elastically-mounted back-rest or backrest-seat unit in the base frame

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Industry

  • CPC
  • A47C7/44
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47CCHAIRS SOFAS BEDS A47C7/00Parts, details, or accessories of chairs or stools

Current Industry

A47C7/44with elastically-mounted back-rest or backrest-seat unit in the base frame
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Seating arrangement
    • Patent number 12,161,234
    • Issue date Dec 10, 2024
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Portable rebounding device with force adjustment assembly
    • Patent number 12,161,233
    • Issue date Dec 10, 2024
    • Rocking Inc.
    • Mladen Djankovich
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Body support assembly and methods for the use and assembly thereof
    • Patent number 12,161,232
    • Issue date Dec 10, 2024
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chairs with adjustable back supports
    • Patent number 12,114,787
    • Issue date Oct 15, 2024
    • LCL ENTERPRISES, INC.
    • Kevin Richardson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating device with a reclining function
    • Patent number 12,108,877
    • Issue date Oct 8, 2024
    • H2 NORWAY AS
    • Nils Gunnar Hjellegjerde
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Tiltable chair
    • Patent number 12,089,741
    • Issue date Sep 17, 2024
    • QUALI CO., LTD.
    • Nariaki Kamiya
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chairs including flexible frames
    • Patent number 12,075,921
    • Issue date Sep 3, 2024
    • HNI Technologies Inc.
    • Jay R. Machael
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Swingable chair chassis
    • Patent number 12,029,319
    • Issue date Jul 9, 2024
    • Chang-Chen Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating system
    • Patent number 12,022,959
    • Issue date Jul 2, 2024
    • Current Products Corp.
    • Willis Jay Mullet
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Compliant backrest
    • Patent number 12,004,660
    • Issue date Jun 11, 2024
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair having a leaf spring in contact with a linkage to provide a r...
    • Patent number 11,998,118
    • Issue date Jun 4, 2024
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair
    • Patent number 11,969,094
    • Issue date Apr 30, 2024
    • MillerKnoll, Inc.
    • Johann Burkhard Schmitz
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Stowaway compact rocker
    • Patent number 11,969,102
    • Issue date Apr 30, 2024
    • GCI Outdoor, Inc.
    • Jim Sun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating arrangement
    • Patent number 11,963,621
    • Issue date Apr 23, 2024
    • Steelcase Inc.
    • James Ludwig
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair having a leaf spring with a working length that shortens to i...
    • Patent number 11,950,710
    • Issue date Apr 9, 2024
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair having at least three different components that move together...
    • Patent number 11,944,210
    • Issue date Apr 2, 2024
    • AARON DEJULE
    • Aaron Dejule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair with a flexible backrest
    • Patent number 11,937,707
    • Issue date Mar 26, 2024
    • Pro.Cord S.p.A.
    • Alessandro Piretti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Stadium seat
    • Patent number 11,877,660
    • Issue date Jan 23, 2024
    • BLUE CUBE (GB) LTD.
    • Russell Plant
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair and components
    • Patent number 11,864,658
    • Issue date Jan 9, 2024
    • Formway Furniture Limited
    • Kent Wallace Parker
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair with pivoting seat and backrest
    • Patent number 11,857,084
    • Issue date Jan 2, 2024
    • Pro.Cord S.p.A.
    • Giancarlo Piretti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Therapeutic back support and stabilization
    • Patent number 11,849,859
    • Issue date Dec 26, 2023
    • Access Enterprise, LLC
    • Mark Powicki
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair
    • Patent number 11,832,734
    • Issue date Dec 5, 2023
    • HYUNDAI LIVART FURNITURE CO., LTD.
    • Jeffrey Allen Weber
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Compliant backrest
    • Patent number 11,819,139
    • Issue date Nov 21, 2023
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Body support structure
    • Patent number 11,812,870
    • Issue date Nov 14, 2023
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Tilt locking device
    • Patent number 11,812,853
    • Issue date Nov 14, 2023
    • Flokk AB
    • Marius Sollie
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Body support assembly and methods for the use and assembly thereof
    • Patent number 11,805,913
    • Issue date Nov 7, 2023
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating arrangement
    • Patent number 11,800,935
    • Issue date Oct 31, 2023
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Body support assembly and methods for the use and assembly thereof
    • Patent number 11,786,039
    • Issue date Oct 17, 2023
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair having pliable backrest and methods for same
    • Patent number 11,779,121
    • Issue date Oct 10, 2023
    • Cramer LLC
    • Kevin Gilchrist
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chairs with adjustable back supports
    • Patent number 11,779,120
    • Issue date Oct 10, 2023
    • LCL ENTERPRISES, INC.
    • Kevin Richardson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLEXING CHAIR SHELL WITH FLEXIBLE ELEMENTS
    • Publication number 20240407554
    • Publication date Dec 12, 2024
    • Krueger International, Inc.
    • Karl J. Koehler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR
    • Publication number 20240389755
    • Publication date Nov 28, 2024
    • Okamura Corporation
    • Hiroshi MASUNAGA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LOAD-SUPPORTING STRUCTURE FOR CHAIR AND CHAIR
    • Publication number 20240389756
    • Publication date Nov 28, 2024
    • OKAMURA CORPORATION
    • Hiroshi MASUNAGA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TILT CONTROL SYSTEM FOR A CHAIR
    • Publication number 20240349897
    • Publication date Oct 24, 2024
    • Steelcase Inc.
    • Kurt R. Heidmann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FURNITURE ASSEMBLY AND SYSTEMS
    • Publication number 20240335044
    • Publication date Oct 10, 2024
    • THE LOVESAC COMPANY
    • Casey L. Webb
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RECLINING MECHANISM FOR A FOLDING CHAIR
    • Publication number 20240277154
    • Publication date Aug 22, 2024
    • Denovo Brands, LLC
    • Benjamin A. Diggins
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR INCLUDING A LEAF SPRING IN CONTACT WITH A LINKAGE TO PROVIDE...
    • Publication number 20240268560
    • Publication date Aug 15, 2024
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    STOWAWAY COMPACT ROCKER
    • Publication number 20240260757
    • Publication date Aug 8, 2024
    • GCI Outdoor, Inc.
    • Jim Sun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SEATING ARRANGEMENT
    • Publication number 20240237826
    • Publication date Jul 18, 2024
    • Steelcase Inc.
    • James Ludwig
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    APPARATUS AND METHOD FOR MANUFACTURING A SUPPORT FRAME FOR A SEAT A...
    • Publication number 20240225292
    • Publication date Jul 11, 2024
    • Illinois Tool Works Inc.
    • CRAIG OOMEN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SEATING STRUCTURE HAVING A SUPPORT POCKET
    • Publication number 20240156265
    • Publication date May 16, 2024
    • MILLERKNOLL, INC.
    • John F. Aldrich
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BODY SUPPORT STRUCTURE
    • Publication number 20240138573
    • Publication date May 2, 2024
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR WITH DYNAMIC MOTION FEATURES
    • Publication number 20240122354
    • Publication date Apr 18, 2024
    • HNI Technologies Inc.
    • Travis J. Crowell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIRS WITH ADJUSTABLE BACK SUPPORTS
    • Publication number 20240122355
    • Publication date Apr 18, 2024
    • LCL Enterprises, Inc,
    • Kevin Richardson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Chair and Components
    • Publication number 20240099464
    • Publication date Mar 28, 2024
    • FORMWAY FURNITURE LIMITED
    • Kent Wallace Parker
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BODY SUPPORT ASSEMBLY AND METHODS FOR THE USE AND ASSEMBLY THEREOF
    • Publication number 20240074586
    • Publication date Mar 7, 2024
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPLIANT BACKREST
    • Publication number 20240023717
    • Publication date Jan 25, 2024
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SEATING ARRANGEMENT
    • Publication number 20240008651
    • Publication date Jan 11, 2024
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Chair Having A Leaf Spring With A Working Length That Shortens To I...
    • Publication number 20240000235
    • Publication date Jan 4, 2024
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE REBOUNDING DEVICE WITH FORCE ADJUSTMENT ASSEMBLY
    • Publication number 20230389707
    • Publication date Dec 7, 2023
    • Rocking Inc.
    • Mladen Djankovich
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    CHAIR HAVING AT LEAST THREE DIFFERENT COMPONENTS THAT MOVE TOGETHER...
    • Publication number 20230363542
    • Publication date Nov 16, 2023
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR HAVING A LEAF SPRING IN CONTACT WITH A LINKAGE TO PROVIDE A R...
    • Publication number 20230346127
    • Publication date Nov 2, 2023
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MULTIPLE SITTING POSITION CHAIR
    • Publication number 20230329440
    • Publication date Oct 19, 2023
    • Lost Luggage ID Limited
    • Daniel Lazar
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIRS INCLUDING FLEXIBLE FRAMES
    • Publication number 20230301437
    • Publication date Sep 28, 2023
    • HNI Technologies Inc.
    • Jay R. Machael
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SEATING SYSTEM
    • Publication number 20230284785
    • Publication date Sep 14, 2023
    • Current Products Corp.
    • Willis Jay Mullet
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR WITH A TILTING BACKREST
    • Publication number 20230284784
    • Publication date Sep 14, 2023
    • PRO-CORD Spa
    • Giancarlo Piretti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR HAVING A LEAF SPRING WITH A FULCRUM POINT THAT MOVES TO SHORT...
    • Publication number 20230240447
    • Publication date Aug 3, 2023
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR
    • Publication number 20230232990
    • Publication date Jul 27, 2023
    • VITRA AG
    • Eugen LETOW
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR
    • Publication number 20230200540
    • Publication date Jun 29, 2023
    • HYUNDAI LIVART FURNITURE CO.,LTD.
    • Jeffrey Allen Weber
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CHAIR HAVING A LEAF SPRING WITH A FULCRUM POINT THAT MOVES TO SHORT...
    • Publication number 20230180936
    • Publication date Jun 15, 2023
    • Aaron DeJule
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...