Patent
   D697726
Priority
Sep 20 2012
Filed
Sep 20 2012
Issued
Jan 21 2014
Expiry
Jan 21 2028
Assg.orig
Entity
unknown
40
158
n/a
We claim the ornamental design for the chair, as shown and described.

FIG. 1 is a perspective view of a chair embodying the present invention;

FIG. 2 is a front view of the chair;

FIG. 3 is a first side view of the chair;

FIG. 4 is a second side view of the chair;

FIG. 5 is a rear view of the chair;

FIG. 6 is a top view of the chair; and,

FIG. 7 is a bottom view of the chair.

Ludwig, James N., Roslund, Jr., Richard N., Battey, Robert J., Smith, Bruce M., Krupiczewicz, Todd David, Peterson, Gordon Jay, Low, Glen Oliver, Holdredge, Russell Thomas, Brock, Nathan Robert

Patent Priority Assignee Title
D714563, Sep 27 2013 Scandinavian Business Seating AS Chair
D715068, Jun 07 2013 ITOKI CORPORATION Chair
D735512, Jun 07 2013 ITOKI CORPORATION Chair backrest
D735513, Jun 07 2013 ITOKI CORPORATION Backrest of a chair
D741100, Jun 07 2013 ITOKI CORPORATION Chair back frame
D742676, Sep 20 2012 Steelcase Inc Chair
D742677, Sep 20 2012 Steelcase Inc. Chair
D742678, Sep 20 2012 Steelcase Inc. Chair assembly
D750406, Sep 20 2012 Steelcase Inc. Chair assembly
D774320, Aug 27 2015 Chair
D779249, Apr 23 2015 ERGOCENTRIC INC Back rest with lumbar support
D781604, Apr 24 2015 Steelcase Inc. Chair
D781605, Apr 24 2015 Steelcase Inc. Chair
D799843, Feb 13 2015 Min, Chen Chair
D838506, Sep 30 2016 Scandinavian Business Seating AS Chair
D853769, Jan 12 2016 Interstuhl Bueromoebel GmbH & Co. KG Chair
D893907, Sep 30 2016 Scandinavian Business Seating AS Chair
D893908, Sep 30 2016 Scandinavian Business Seating AS Chair
D929757, Nov 22 2019 Zhejiang Sharing Space Technology Co., Ltd. Chair
D935824, Feb 19 2020 Steelcase Inc Seat
D936984, Feb 19 2020 Steelcase Inc Chair
D936985, Feb 19 2020 Steelcase Inc Chair
D937024, Feb 19 2020 Steelcase Inc Backrest
D937595, Feb 19 2020 Steelcase Inc Chair
D942767, Sep 20 2012 Steelcase Inc. Chair assembly
D951690, Feb 19 2020 Steelcase Inc. Chair
D951691, Feb 19 2020 Steelcase Inc. Chair
D961280, Feb 19 2020 Steelcase Inc Chair
D961281, Feb 19 2020 Steelcase Inc Chair
D961315, Feb 19 2020 Steelcase Inc. Chair
D961316, Feb 19 2020 Steelcase Inc. Chair
D961317, Feb 19 2020 Steelcase Inc Backrest
D988048, Jan 20 2021 Steelcase Inc Lumbar support
D988049, May 12 2021 Steelcase Inc Lumbar support
ER1914,
ER2403,
ER320,
ER5123,
ER5281,
ER6044,
Patent Priority Assignee Title
4711491, Jun 09 1986 Swivel tilt mechanism for chair
5439267, May 28 1993 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair with adjustable arm assemblies
5599067, Jun 07 1995 HERMAN MILLER INC Adjustable arm rest assembly
5725276, Jun 07 1995 GINAT, JONATHAN Tilt back chair and control
5772282, Jun 15 1992 HERMAN MILLER, INC Tilt control mechanism for a chair
5871258, Oct 24 1997 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair with novel seat construction
5934758, Apr 30 1997 HAWORTH, INC Membrane chair
5975634, Oct 24 1997 STEELCASE DEVELOPMENT INC Chair including novel back construction
6035901, Jun 07 1995 HERMAN MILLER, INC Woven fabric membrane for a seating surface
6039397, Jun 07 1995 Tilt back chair control
6053578, Jun 04 1997 BANK OF AMERICA, N A Multi-adjustable armrest assembly
6059366, May 17 1999 Adjustable armrest for chairs
6059368, Jun 07 1995 HERMAN MILLER, INC Office chair
6076892, Jun 04 1997 BANK OF AMERICA, N A Multi-adjustable armrest assembly
6079785, Jan 12 1999 STEELCASE DEVELOPMENT INC Chair having adjustable lumbar support
6086156, Feb 06 1998 NIGHTINGALE CORP Chair swivel arm rest
6125521, Jun 07 1995 HERMAN MILLER, INC Process for making an office chair
6178595, Dec 22 1995 Societa Italiana Progetti S.r.l. Mounting for a door leaf
6220661, Apr 19 1999 STEELCASE DEVELOPMENT INC , A CORP OF MI Chair back and method of assembly
6364415, Jul 29 1999 Aisin Seiki Kabushiki Kaisha Head rest for vehicle seat
6382719, May 04 2000 STEELCASE DEVELOPMENT INC Back construction
6386634, Jun 15 1992 Herman Miller, Inc. Office chair
6394546, Oct 24 1997 STEELCASE DEVELOPMENT INC Lumbar device
6394548, Oct 24 1997 Steelcase Development Corporation Seating unit with novel seat construction
6394549, Oct 24 1997 Steelcase Development Corporation Seating unit with reclineable back and forwardly movable seat
6419318, Apr 11 2000 GROUPE LACASSE LLC Chair having an adjustable lumbar mechanism
6460932, Jun 09 2000 Krueger International, Inc Arm height adjustment mechanism for a chair
6471294, May 04 2000 STEELCASE DEVELOPMENT INC Adjustable lumbar support
6499801, Mar 03 2000 STEELCASE DEVELOPMENT INC Chair having removable cover and cushion
6502904, Apr 12 1999 SDM Hansen AG Arm support for a chair
6508509, Apr 19 1990 Steelcase Inc Back for seating unit and method of assembly
6572190, Jun 15 2001 HNI TECHNOLOGIES INC Lumbar support for a chair
6588842, Jun 15 1992 Herman Miller, Inc. Backrest
6609755, Jun 15 2001 HNI TECHNOLOGIES INC Ergonomic chair
6616228, Jun 20 2001 Steelcase Inc Compliant back for seating unit
6619746, Jun 09 2000 PNC BANK Height-adjustable rotatable chair arm
6644749, May 22 2000 HERMAN MILLER, INC Office chair
6669292, Jun 15 2001 HNI TECHNOLOGIES INC Ergonomic chair
6688690, Jan 25 2001 JSJ SEATING COMPANY TEXAS, L P Office chair
6702390, Jun 15 1992 Herman Miller, Inc. Support assembly for a seating structure
6709060, Jul 03 2003 Chair backrest
6722741, Jun 15 1992 Herman Miller, Inc. Seating structure having a backrest with a bowed section
6726278, Jun 13 2003 GROUPE LACASSE LLC Back pad for chair back
6726286, Jun 15 1992 Herman Miller, Inc. Seating structure having a fabric with a weave pattern
6729691, Jun 15 2001 HNI TECHNOLOGIES INC Chair back construction
6733080, Jun 15 1992 Herman Miller, Inc. Seating structure having a backrest with a flexible membrane and a moveable armrest
6758523, May 22 2000 HERMAN MILLER, INC Office chair
6837546, May 22 2000 Herman Miller, Inc. Office chair
6857704, Aug 25 2002 Sedus Stoll AG Neck support for a chair
6874852, Sep 28 2000 Formway Furniture Limited Lumbar support
6880215, Apr 19 1999 Steelcase Inc Method of manufacturing cushion construction for seating unit
6913315, Jun 17 1999 Steelcase Inc Chair construction
6942300, Jul 23 2002 Okamura Corporation Structure for mounting a net member to a frame for a seat or backrest of a chair
6948775, Feb 20 2004 Office chair armrest
6955402, May 22 2000 HERMAN MILLER, INC Office chair
6966604, Jun 15 1992 Herman Miller, Inc. Chair with a linkage assembly
6983997, Jun 29 2001 PNC BANK Chair having a suspension seat assembly
7014269, Jun 15 2001 HNI TECHNOLOGIES INC Chair back construction
7025425, Mar 29 2000 University of Virginia Patent Foundation Method, system, and computer program product for the evaluation of glycemic control in diabetes from self-monitoring data
7066537, Jun 15 2001 HNI Technologies Inc. Chair back construction
7066546, Dec 30 2003 HNI TECHNOLOGIES INC Horizontally adjustable chair armrest
7131700, Oct 24 1997 Steelcase Inc Back construction for seating unit
7159947, Apr 27 2006 Isotech Products Incorporated Adjustment mechanism for armrest
7201449, May 04 2005 Fusco Industrial Corporation Multiple direction adjustment armrest
7213880, Feb 13 2002 MILLERKNOLL, INC Control device for an adjustable seating structure
7213886, Feb 13 2002 MILLERKNOLL, INC Modular tilt housing for a seating structure
7216936, Apr 19 1999 Steelcase Inc Cushion construction for seating unit
7249802, Feb 13 2002 MILLERKNOLL, INC Back support structure
7270378, Jun 29 2001 PNC BANK Chair having a suspension seat assembly
7273253, Jun 09 2004 Kimball International, Inc. Chair ride mechanism with tension assembly
7281764, Oct 18 2001 PNC BANK Tension control mechanism for chair
7360839, Apr 13 2007 Apparatus for adjusting an armrest of an office chair
7367622, Mar 01 2005 PNC BANK Tension adjustment mechanism for a chair
7419222, Feb 13 2002 MILLERKNOLL, INC Support member for a seating structure
7425037, Feb 13 2002 MILLERKNOLL, INC Tilt chair and methods for the use thereof
7425039, Dec 29 2006 Body-supporting device
7427105, Oct 24 1997 Steelcase Inc. Back construction for seating unit
7434879, Nov 11 2005 KOKUYO CO ,LTD Structure for attaching spring
7500718, May 14 2004 PNC BANK Tilt tension mechanism for chair
7527335, Feb 27 2006 Steelcase Inc Seating unit with adjustable components
7533939, Mar 01 2005 PNC BANK Arm assembly for a chair
7549700, Sep 07 2004 Schukra of North America Mechanism for thin seat lumbar
7549704, Feb 20 2008 Headrest adjusting structure for a seat
7604298, Jun 01 2007 Steelcase Development Corporation Chair back attachment and method of assembly
7625045, Jun 09 2004 Kimball International, Inc. Chair ride mechanism with tension assembly
7744159, Feb 11 2008 Isotech Products Incorporated Height adjustment mechanism for armrest
7798573, Sep 28 2000 Formway Furniture Limited Reclinable chair
7806481, Feb 27 2006 Steelcase Inc Seating unit with adjustable components
7815259, Mar 01 2005 PNC BANK Arm assembly for a chair
7828389, Feb 09 2007 Okamura Corporation Armrest device in a chair
7832803, Apr 17 2007 ERGOCENTRIC INC Headrest linkage
7837269, Apr 13 2005 BOCK1 GMBH & CO KG Armrest, in particular for an office chair
7837272, Oct 13 2004 Okamura Corporation Chair and the structure for stretching a mesh over an element of the chair
7841665, Jun 01 2007 Steelcase Inc Height adjustable armrest
7841666, Feb 13 2002 MILLERKNOLL, INC Back support structure
7857388, Jun 01 2007 Steelcase Inc Seating unit with adjustable lumbar device
7887131, Jul 08 2004 Knoll, Inc. Lumbar support
7887135, Nov 14 2005 Okamura Corporation Headrest device in a chair
7922248, Jan 29 2007 MILLERKNOLL, INC Seating structure and methods for the use thereof
8016360, Aug 01 2007 HNI Technologies Inc.; HNI TECHNOLOGIES INC Adjustable arm rest for chair
8029066, Sep 28 2009 Backrest assembly
8061778, Mar 13 2007 HNI TECHNOLOGIES INC Adjustable arm for chair
20020003368,
20030030317,
20030047980,
20040000805,
20040155503,
20050052061,
20050062323,
20080122284,
20090108660,
20090195045,
20090278393,
20100007190,
20100237679,
20100244521,
20100276978,
20110012395,
20110198907,
20110248543,
D423261, Dec 11 1998 PNC BANK Chair
D446033, Sep 25 2000 Kimball International, Inc. Desk chair
D451723, Feb 26 2001 Executive chair
D487359, Sep 09 2002 Okamura Corporation Chair
D490994, Oct 15 2002 HERMAN MILLER, INC Task chair
D493626, May 31 2002 HNI TECHNOLOGIES INC Chair
D493627, Sep 27 2002 Arm chair
D496812, May 30 2003 Global Total Office Chair
D507423, May 31 2002 Global Total Office Chair
D514832, Oct 02 2003 Zhejiang Himax Furniture Industry Corp Ltd. Chair
D517820, Jun 28 2002 Vitra AG Chair
D521755, Nov 12 2003 Kokuyo Co., Ltd. Chair
D535505, May 17 2005 TSAI, PO-CHUAN Chair armrest
D544720, Apr 06 2006 Chair
D544722, Jun 07 2004 Steelcase Inc Chair
D557027, Oct 24 2006 Okamura Corporation Chair
D557950, Jul 27 2006 Armrest
D558998, Oct 24 2006 Okamura Corporation Chair
D567522, Oct 24 2006 Okamura Corporation Chair
D567523, Oct 24 2006 Okamura Corporation Chair
D576809, Jun 08 2007 Cramer LLC Chair assembly
D593345, Jun 05 2008 Kimball International, Inc Task chair backrest and armrest assembly
D654709, Oct 09 2008 Okamura Corporation Chair
D654711, Oct 09 2008 Okamura Corporation Chair
D655523, Jun 14 2010 Allseating Corporation Chair
D656329, Aug 19 2009 ITOKI CORPORATION Chair
D657166, Apr 13 2010 MILLERKNOLL, INC Chair
D688497, Sep 20 2012 Steelcase Inc. Chair
D688498, Sep 20 2012 Steelcase Inc. Chair
D688499, Sep 20 2012 Steelcase Inc. Chair
D688500, Sep 20 2012 Steelcase Inc. Chair
D688501, Sep 20 2012 Steelcase Inc. Chair
D688502, Sep 20 2012 Steelcase Inc. Arm assembly
D688503, Sep 20 2012 Steelcase Inc. Chair
D688504, Sep 20 2012 Steelcase Inc. Chair
D688505, Sep 20 2012 Steelcase Inc. Chair
D688907, Sep 20 2012 Steelcase Inc Arm assembly
EP2233043,
//////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 20 2012Steelcase Inc.(assignment on the face of the patent)
Oct 12 2012LOW, GLEN OLIVERSteelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
Oct 15 2012SMITH, BRUCE M Steelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
Oct 15 2012LUDWIG, JAMES N Steelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
Oct 18 2012HOLDREDGE, RUSSELL THOMASSteelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
Oct 26 2012ROSLUND, RICHARD N , JR Steelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
Oct 26 2012PETERSON, GORDON JAYSteelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
Oct 26 2012KRUPICZEWICZ, TODD DAVIDSteelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
Oct 29 2012BATTEY, ROBERT JSteelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
Oct 29 2012BROCK, NATHAN ROBERTSteelcase IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0292400306 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule