TREA

Charles P. Roossien

Follow

Person

  • Wyoming, MI, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Back support for seating unit
    • Patent number 7,712,834
    • Issue date May 11, 2010
    • Steelcase Inc.
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Back construction for seating unit
    • Patent number 7,427,105
    • Issue date Sep 23, 2008
    • Steelcase Inc.
    • Arnold B. Dammermann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Back construction for seating unit
    • Patent number 7,131,700
    • Issue date Nov 7, 2006
    • Steelcase Development Corporation
    • Arnold B. Dammermann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair having reclineable back and movable seat
    • Patent number 7,114,777
    • Issue date Oct 3, 2006
    • Steelcase Development Corporation
    • Arnold B. Dammermann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Back construction for seating unit having inverted U-shaped frame
    • Patent number 7,040,709
    • Issue date May 9, 2006
    • Steelcase Development Corporation
    • Arnold B. Dammermann
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Back construction for seating unit having spring bias
    • Patent number 6,991,291
    • Issue date Jan 31, 2006
    • 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 6,905,171
    • 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

    Articulating armrest
    • Patent number 6,554,364
    • Issue date Apr 29, 2003
    • 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 6,460,928
    • 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...
  • Information Patent Grant

    Chair construction and method of assembly
    • Patent number 5,842,264
    • Issue date Dec 1, 1998
    • Steelcase Inc.
    • Charles P. Roossien
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair
    • Patent number D395177
    • Issue date Jun 16, 1998
    • Steelcase Inc.
    • Arnold B. Dammerman
    • D06 - Furnishings
  • Information Patent Grant

    Chair with adjustable seat
    • Patent number 5,755,488
    • Issue date May 26, 1998
    • Steelcase Inc.
    • Gregory S. Beda
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair arm
    • Patent number D393161
    • Issue date Apr 7, 1998
    • Steelcase Inc.
    • Arnold B. Dammerman
    • D06 - Furnishings
  • Information Patent Grant

    Chair construction and method of assembly
    • Patent number 5,662,381
    • Issue date Sep 2, 1997
    • Steelcase Inc.
    • Charles P. Roossien
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vertically adjustable back construction for seating
    • Patent number 5,630,650
    • Issue date May 20, 1997
    • Steelcase Inc.
    • Gordon J. Peterson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair with zero front rise control
    • Patent number 5,540,481
    • Issue date Jul 30, 1996
    • Steelcase, Inc.
    • Charles P. Roossien
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair with adjustable arm assemblies
    • Patent number 5,439,267
    • Issue date Aug 8, 1995
    • Steelcase Inc.
    • Gordy Peterson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair with zero front rise control
    • Patent number 5,318,346
    • Issue date Jun 7, 1994
    • Steelcase Inc.
    • Charles P. Roossien
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Variable back stop
    • Patent number 4,720,142
    • Issue date Jan 19, 1988
    • Steelcase Inc.
    • Russell T. Holdredge
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Variable back adjuster for chairs
    • Patent number 4,494,795
    • Issue date Jan 22, 1985
    • Steelcase Inc.
    • Charles P. Roossien
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BACK SUPPORT FOR SEATING UNIT
    • Publication number 20090001793
    • Publication date Jan 1, 2009
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BACK CONSTRUCTION FOR SEATING UNIT
    • Publication number 20070024098
    • Publication date Feb 1, 2007
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Back construction for seating unit
    • Publication number 20050231013
    • Publication date Oct 20, 2005
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Back construction for seating unit having inverted U-shaped frame
    • Publication number 20050179292
    • Publication date Aug 18, 2005
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Back construction for seating unit having spring bias
    • Publication number 20050127729
    • Publication date Jun 16, 2005
    • Glenn A. Knoblock
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Chair having reclineable back and movable seat
    • Publication number 20050046254
    • Publication date Mar 3, 2005
    • 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...