TREA

Michael J. Yancharas

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  • Comstock Park, MI, US
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Patents Grantslast 30 patents

  • 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

    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

    Compliant backrest
    • Patent number 11,583,092
    • Issue date Feb 21, 2023
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Compliant backrest
    • Patent number 11,291,305
    • Issue date Apr 5, 2022
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Compliant backrest
    • Patent number 10,813,463
    • Issue date Oct 27, 2020
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating unit including novel back construction
    • Patent number 6,905,171
    • Issue date Jun 14, 2005
    • Steelcase Development Corporation
    • Arnold B. Dammermann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating unit including novel back construction
    • Patent number 6,749,261
    • Issue date Jun 15, 2004
    • Steelcase Development Corporation
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating unit including novel back construction
    • Patent number 6,460,928
    • Issue date Oct 8, 2002
    • Steelcase Development Corporation
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Back for seating unit
    • Patent number 6,394,545
    • Issue date May 28, 2002
    • Steelcase Development Corporation
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Lumbar device
    • Patent number 6,394,546
    • Issue date May 28, 2002
    • Steelcase Development Corporation
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Back for seating unit
    • Patent number 6,367,877
    • Issue date Apr 9, 2002
    • Steelcase Development Corporation
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating unit including novel back construction
    • Patent number 6,349,992
    • Issue date Feb 26, 2002
    • Steelcase Development Corporation
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair including novel back construction
    • Patent number 5,975,634
    • Issue date Nov 2, 1999
    • Steelcase Development Inc.
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • 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

    COMPLIANT BACKREST
    • Publication number 20230165376
    • Publication date Jun 1, 2023
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPLIANT BACKREST
    • Publication number 20220183470
    • Publication date Jun 16, 2022
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPLIANT BACKREST
    • Publication number 20210093092
    • Publication date Apr 1, 2021
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPLIANT BACKREST
    • Publication number 20190167007
    • Publication date Jun 6, 2019
    • Steelcase Inc.
    • Nickolaus William Charles Deevers
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Seating unit including novel back construction
    • Publication number 20030173807
    • Publication date Sep 18, 2003
    • Daryl Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Seating unit including novel back construction
    • Publication number 20030015902
    • Publication date Jan 23, 2003
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Seating unit including novel back construction
    • Publication number 20020017809
    • Publication date Feb 14, 2002
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Back for seating unit
    • Publication number 20010043003
    • Publication date Nov 22, 2001
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...