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Keith Robert Machin

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  • Hopkins, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chair
    • Patent number D1059103
    • Issue date Jan 28, 2025
    • Keith Robert Machin
    • D06 - Furnishings
  • Information Patent Grant

    Personal workspace assembly
    • Patent number 12,152,398
    • Issue date Nov 26, 2024
    • Steelcase Inc.
    • Russell T. Holdredge
    • E04 - BUILDING
  • Information Patent Grant

    Display support system and method for the use thereof
    • Patent number 11,903,158
    • Issue date Feb 13, 2024
    • Steelcase Inc.
    • Joseph Iacovoni
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chair having a flexible support member
    • Patent number 11,857,083
    • Issue date Jan 2, 2024
    • Steelcase Inc.
    • Keith Robert Machin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair having an accessory hook
    • Patent number 11,510,495
    • Issue date Nov 29, 2022
    • Steelcase Inc.
    • Keith Robert Machin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair seat to base mounting assembly
    • Patent number 11,432,650
    • Issue date Sep 6, 2022
    • Steelcase Inc.
    • Sean M. Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Personal workspace assembly
    • Patent number 11,384,551
    • Issue date Jul 12, 2022
    • Steelcase Inc.
    • Russell T. Holdredge
    • E04 - BUILDING
  • Information Patent Grant

    Personal workspace assembly
    • Patent number 11,203,882
    • Issue date Dec 21, 2021
    • Steelcase Inc.
    • Russell T. Holdredge
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Display support system and method for the use thereof
    • Patent number 11,191,178
    • Issue date Nov 30, 2021
    • Steelcase Inc.
    • Joseph Iacovoni
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Personal workspace assembly
    • Patent number 11,162,271
    • Issue date Nov 2, 2021
    • Steelcase Inc.
    • Russell T. Holdredge
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Personal workspace assembly
    • Patent number 10,927,557
    • Issue date Feb 23, 2021
    • Steelcase Inc.
    • Russell T. Holdredge
    • E04 - BUILDING
  • Information Patent Grant

    Chair seat to base mounting assembly
    • Patent number 10,631,645
    • Issue date Apr 28, 2020
    • Steelcase Inc.
    • Sean M. Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Personal workspace assembly
    • Patent number 10,233,659
    • Issue date Mar 19, 2019
    • Steelcase Inc.
    • Russell T Holdredge
    • E04 - BUILDING
  • Information Patent Grant

    Chair seat to base mounting assembly
    • Patent number 9,962,003
    • Issue date May 8, 2018
    • Steelcase, Inc.
    • Sean M Corcorran
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Personal workspace assembly
    • Patent number 9,622,570
    • Issue date Apr 18, 2017
    • Steelcase Inc.
    • Russell T Holdredge
    • E04 - BUILDING
  • Information Patent Grant

    Seat assembly
    • Patent number 9,414,686
    • Issue date Aug 16, 2016
    • Steelcase Inc.
    • Sean M Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Node seat to base mounting assembly
    • Patent number 9,414,685
    • Issue date Aug 16, 2016
    • Steelcase Inc.
    • Sean M Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Personal workspace furniture
    • Patent number D758776
    • Issue date Jun 14, 2016
    • Steelcase, Inc.
    • Mark McKenna
    • D06 - Furnishings
  • Information Patent Grant

    Personal workspace furniture
    • Patent number D758777
    • Issue date Jun 14, 2016
    • Steelcase, Inc.
    • Mark McKenna
    • D06 - Furnishings
  • Information Patent Grant

    Node seat to base mounting assembly
    • Patent number 9,277,825
    • Issue date Mar 8, 2016
    • Steelcase, Inc.
    • Sean M Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seat assembly
    • Patent number 9,060,609
    • Issue date Jun 23, 2015
    • Steelcase, Inc.
    • Sean M Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seat assembly
    • Patent number 9,044,087
    • Issue date Jun 2, 2015
    • Steelcase, Inc.
    • Sean M Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating unit
    • Patent number 8,696,056
    • Issue date Apr 15, 2014
    • Steelcase Inc.
    • Sean M Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Base for seating unit
    • Patent number D690143
    • Issue date Sep 24, 2013
    • Steelcase, Inc.
    • Sean M. Corcorran
    • D06 - Furnishings
  • Information Patent Grant

    Base for seating unit
    • Patent number D689723
    • Issue date Sep 17, 2013
    • Steelcase, Inc.
    • Sean M. Corcorran
    • D06 - Furnishings
  • Information Patent Grant

    Base for seating unit
    • Patent number D679923
    • Issue date Apr 16, 2013
    • Steelcase Inc.
    • Sean M. Corcorran
    • D06 - Furnishings
  • Information Patent Grant

    Seating unit
    • Patent number D679523
    • Issue date Apr 9, 2013
    • Steelcase Inc.
    • Sean M. Corcorran
    • D06 - Furnishings
  • Information Patent Grant

    Seating unit
    • Patent number D679524
    • Issue date Apr 9, 2013
    • Steelcase Inc.
    • Sean M. Corcorran
    • D06 - Furnishings
  • Information Patent Grant

    Seating unit
    • Patent number D679517
    • Issue date Apr 9, 2013
    • Steelcase Inc.
    • Sean M. Corcorran
    • D06 - Furnishings
  • Information Patent Grant

    Seating unit
    • Patent number D679525
    • Issue date Apr 9, 2013
    • Steelcase Inc.
    • Sean M. Corcorran
    • D06 - Furnishings

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY SUPPORT SYSTEM AND METHOD FOR THE USE THEREOF
    • Publication number 20240224456
    • Publication date Jul 4, 2024
    • Steelcase Inc.
    • Joseph Iacovoni
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIR HAVING A FLEXIBLE SUPPORT MEMBER
    • Publication number 20230046483
    • Publication date Feb 16, 2023
    • Steelcase Inc.
    • Keith Robert Machin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PERSONAL WORKSPACE ASSEMBLY
    • Publication number 20220298815
    • Publication date Sep 22, 2022
    • Steelcase Inc.
    • Russell T. Holdredge
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISPLAY SUPPORT SYSTEM AND METHOD FOR THE USE THEREOF
    • Publication number 20220132693
    • Publication date Apr 28, 2022
    • Steelcase Inc.
    • Joseph Iacovoni
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PERSONAL WORKSPACE ASSEMBLY
    • Publication number 20210172186
    • Publication date Jun 10, 2021
    • Steelcase Inc.
    • Russell T. Holdredge
    • E04 - BUILDING
  • Information Patent Application

    PERSONAL WORKSPACE ASSEMBLY
    • Publication number 20210164248
    • Publication date Jun 3, 2021
    • Steelcase Inc.
    • Russell T. Holdredge
    • E04 - BUILDING
  • Information Patent Application

    PERSONAL WORKSPACE ASSEMBLY
    • Publication number 20200291667
    • Publication date Sep 17, 2020
    • Steelcase Inc.
    • Russell T. Holdredge
    • E04 - BUILDING
  • Information Patent Application

    DISPLAY SUPPORT SYSTEM AND METHOD FOR THE USE THEREOF
    • Publication number 20200245488
    • Publication date Jul 30, 2020
    • Steelcase Inc.
    • Joseph Iacovoni
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    NODE SEAT TO BASE MOUNTING ASSEMBLY
    • Publication number 20180192777
    • Publication date Jul 12, 2018
    • Steelcase Inc.
    • Sean M. Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    NODE SEAT TO BASE MOUNTING ASSEMBLY
    • Publication number 20150366356
    • Publication date Dec 24, 2015
    • Steelcase Inc.
    • SEAN M. CORCORRAN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    NODE SEAT TO BASE MOUNTING ASSEMBLY
    • Publication number 20140210237
    • Publication date Jul 31, 2014
    • Sean M. Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    NODE SEAT TO BASE MOUNTING ASSEMBLY
    • Publication number 20140097650
    • Publication date Apr 10, 2014
    • Sean M. Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Seating Unit
    • Publication number 20110187164
    • Publication date Aug 4, 2011
    • Sean M. Corcorran
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SIX BAR MECHANISM AND CONTROL FOR CHAIR
    • Publication number 20080309135
    • Publication date Dec 18, 2008
    • Jay R. Machael
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...