FIG. 1 is a front perspective view of a chair;
FIG. 2 is a front view of the chair of FIG. 1;
FIG. 3 is a rear view of the chair of FIG. 1;
FIG. 4 is a left side view of the chair of FIG. 1;
FIG. 5 is a right side view of the chair of FIG. 1;
FIG. 6 is a top view of a chair of the FIG. 1; and,
FIG. 7 is a bottom view of the chair of FIG. 1.
The dashed lines are for purposes of illustrating environmental structure and form no part of the claimed design.
| Patent |
Priority |
Assignee |
Title |
| 1737, |
|
|
|
| 2492103, |
|
|
|
| 2541835, |
|
|
|
| 2606601, |
|
|
|
| 2693227, |
|
|
|
| 2738835, |
|
|
|
| 2748835, |
|
|
|
| 2763318, |
|
|
|
| 2993733, |
|
|
|
| 3258259, |
|
|
|
| 3295890, |
|
|
|
| 3361472, |
|
|
|
| 3438099, |
|
|
|
| 3441310, |
|
|
|
| 3521929, |
|
|
|
| 3574400, |
|
|
|
| 3586370, |
|
|
|
| 3604073, |
|
|
|
| 3847433, |
|
|
|
| 4065181, |
Aug 30 1976 |
General Motors Corporation |
Cushion retention for a vehicle seat |
| 4240663, |
Oct 14 1978 |
Giroflex Entwicklungs AG |
Adjustable stacking chair |
| 4471995, |
Jun 22 1981 |
Haworth, Inc. |
Mounting arrangement for cantilevered chair arm |
| 4552406, |
Mar 02 1982 |
WILKHAHN WILKENING + HAHNE GMBH + CO |
Chair |
| 4556254, |
Dec 15 1981 |
Bio-Support Industries Limited |
Backrest |
| 4744603, |
Apr 10 1986 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair shell with selective back stiffening |
| 5015038, |
Jun 12 1989 |
KNOLL, INC |
Ergonomic seat and back structure for a chair |
| 5318346, |
May 30 1991 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair with zero front rise control |
| 5344211, |
Aug 05 1993 |
BOSARO BIOTECH INC |
Adjustable backrest |
| 5364197, |
Dec 20 1993 |
COSMETICS SPECIALTIES, INC |
Cosmetic pencil with descending sheath |
| 5460427, |
Oct 29 1990 |
|
Seat assembly and method |
| 5486035, |
Aug 01 1994 |
HNI TECHNOLOGIES INC |
Occupant weight operated chair |
| 5489145, |
Jan 13 1994 |
BANK OF AMERICA, N A |
Chair cusion and upholstery assembly and method |
| 5871258, |
Oct 24 1997 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair with novel seat construction |
| 6039397, |
Jun 07 1995 |
|
Tilt back chair control |
| 6050646, |
Dec 10 1997 |
Sedus Stoll AG |
Backrest |
| 6109696, |
Jun 05 1996 |
HERMAN MILLER INC |
Chair with chair back attachment |
| 6129419, |
Aug 13 1997 |
Magna Interior Systems Inc. |
Adjustable comfort seat |
| 6149236, |
Oct 14 1996 |
Vitra Patente AG |
Chair frame, control mechanism and upholstery |
| 634922, |
|
|
|
| 6425637, |
Apr 19 1999 |
STEELCASE DEVELOPMENT INC |
Cushion construction for furniture |
| 6428105, |
Jan 10 2000 |
FORD GLOBAL TECHNOLOGIES INC , A MICHIGAN CORPORATION |
Mesh vehicle seats |
| 644683, |
|
|
|
| 6499801, |
Mar 03 2000 |
STEELCASE DEVELOPMENT INC |
Chair having removable cover and cushion |
| 6523898, |
Jun 17 1999 |
Steelcase Development Corporation |
Chair construction |
| 6572190, |
Jun 15 2001 |
HNI TECHNOLOGIES INC |
Lumbar support for a chair |
| 6705678, |
Oct 09 2002 |
GROUPE LACASSE LLC |
Height-adjustable chair back |
| 6811215, |
Jul 17 2002 |
Takano Co., Ltd.; Kokuyo Co., Ltd. |
Structure for mounting backrest |
| 6880215, |
Apr 19 1999 |
Steelcase Inc |
Method of manufacturing cushion construction for seating unit |
| 6886890, |
Jun 07 2002 |
ROWLAND, ERWIN; DLR DESIGN, LLC |
Panel |
| 6971717, |
Jun 17 2004 |
IWI Ltd. |
Backrest |
| 7134722, |
Feb 08 2002 |
Kokuyo Co., Ltd.; Takano Co., Ltd. |
Chair |
| 7293833, |
Feb 02 2005 |
ITOKI CORPORATION |
Chair and support mechanism unit thereof |
| 7455365, |
Jul 03 2000 |
MILLERKNOLL, INC |
Seating structure having flexible support surface |
| 7458918, |
Nov 21 2003 |
FITNESS QUEST INC |
Back support for an exercise device |
| 7631940, |
Feb 12 2009 |
|
Lounge chair with adjustable legs |
| 7651163, |
Dec 02 2002 |
Logicback, Inc. |
Lumbar support device |
| 7686399, |
Mar 08 2005 |
Steelcase Inc. |
Seating with shape-changing back support frame |
| 7841666, |
Feb 13 2002 |
MILLERKNOLL, INC |
Back support structure |
| 7857388, |
Jun 01 2007 |
Steelcase Inc |
Seating unit with adjustable lumbar device |
| 7871131, |
Jan 15 2009 |
ROWLAND, ERWIN; DLR DESIGN, LLC |
Panel |
| 8240771, |
May 13 2004 |
Humanscale Corporation |
Mesh chair component |
| 8251454, |
Nov 02 2007 |
Okamura Corporation |
Backrest of the chair and adaptation device for the same |
| 20080231096, |
|
|
|
| 20090121534, |
|
|
|
| 20110272986, |
|
|
|
| 20120007400, |
|
|
|
| CN1344637, |
|
|
|
| 218419, |
|
|
|
| 231757, |
|
|
|
| D245378, |
Jun 06 1975 |
Wilkhahn Wilkening & Hahne |
Chair |
| D245886, |
Aug 15 1975 |
Chromcraft Corporation |
Chair |
| D246813, |
Aug 02 1976 |
KRUEGER INTERNATIONAL, INC , A CORP OF WI |
Chair |
| D252446, |
Aug 20 1976 |
Kimberly-Clark Corporation |
Dispensing carton |
| D259598, |
Jul 31 1978 |
Giroflex Entwicklungs AG |
Chair or similar article |
| D260330, |
Mar 23 1976 |
Giroflex-Entwicklungs AG |
Chair or similar article |
| D270020, |
Feb 11 1980 |
|
Upholstered chair |
| D271825, |
Jul 27 1979 |
|
Chair |
| D273729, |
Feb 12 1982 |
3M UNITEK CORPORATION |
Chair |
| D274768, |
Mar 26 1982 |
Wilkhahn Wilkening & Hahne GmbH & Co. |
Tubular netting chair |
| D274771, |
Oct 06 1980 |
CENTER FOR DESIGN RESEARCH AND DEVELOPMENT N V |
Chair |
| D275050, |
Jan 25 1982 |
|
Chair |
| D276576, |
Sep 29 1980 |
HAWORTH, INC , |
Chair |
| D279246, |
May 27 1982 |
SUNLITE CASUAL FURNITURE, INC |
Combined seat and backrest unit |
| D288388, |
Jul 21 1983 |
Giroflex Entwicklungs AG |
Chair or similar article |
| D288506, |
Jul 21 1983 |
Giroflex Entwicklungs AG |
Chair or similar article |
| D345867, |
May 20 1991 |
Okamura Corporation |
Chair |
| D350032, |
Jan 31 1992 |
Global Total Office |
Chair |
| D350033, |
Jan 31 1992 |
Global Total Office |
Chair |
| D381525, |
Jun 09 1995 |
HNI TECHNOLOGIES INC |
Chair |
| D391089, |
Dec 27 1996 |
GROUPE LACASSE LLC |
Chair |
| D392471, |
Apr 02 1997 |
American West Furniture Manufacturers, Inc. |
Chair |
| D394961, |
Oct 14 1996 |
Giroflex Entwicklungs AG |
Chair |
| D396155, |
May 08 1997 |
DSI UPHOLSTERY INC |
Chair back |
| D396976, |
Apr 07 1997 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair |
| D400018, |
May 28 1997 |
HNI TECHNOLOGIES INC |
Chair |
| D406195, |
Dec 12 1996 |
Cazzaro S.p.A. |
Chair with writing table |
| D410799, |
Oct 09 1996 |
Vitra Patente AG |
Chair |
| D417792, |
Apr 29 1998 |
Klober GmbH |
Office chair |
| D423259, |
May 10 1999 |
TRUE SEATING CONCEPTS, INC |
Mesh back chair |
| D428273, |
Oct 21 1998 |
Wilkhahn Wilkening + Hahne GmbH + Co. |
Chair |
| D430973, |
Jan 11 1999 |
BANK OF AMERICA, N A |
Lounge chair |
| D440064, |
Dec 01 1999 |
Umbra U.S.A., Inc. |
Chair |
| D446955, |
Mar 13 2000 |
Giroflex Entwicklungs AG |
Chair |
| D449173, |
Dec 05 2000 |
|
Chair |
| D456160, |
May 22 2000 |
Herman Miller, Inc. |
Chair |
| D456625, |
Oct 18 2000 |
KOKUYO CO , LTD |
Chair |
| D457007, |
May 25 2000 |
Steelcase Inc |
Chair |
| D461327, |
May 25 2000 |
Steelcase Inc |
Chair |
| D471024, |
Apr 17 2002 |
BANK OF AMERICA, N A |
Chair |
| D471042, |
Feb 13 2002 |
HERMAN MILLER, INC |
Back for a seating structure |
| D474040, |
Oct 16 2000 |
Vitra AG |
Chair |
| D475859, |
May 01 2001 |
Tinby A/S |
Chair |
| D476821, |
Feb 15 2002 |
HNI TECHNOLOGIES INC |
Ergonomic chair |
| D489542, |
Sep 09 2002 |
Okamura Corporation |
Chair |
| D493626, |
May 31 2002 |
HNI TECHNOLOGIES INC |
Chair |
| D497487, |
Dec 11 2002 |
|
Desk with chair |
| D499564, |
Oct 22 2002 |
Vitra AG |
Chair |
| D499895, |
Jan 30 2004 |
HNI TECHNOLOGIES INC |
Swivel chair |
| D502016, |
May 19 2003 |
HNI TECHNOLOGIES INC |
Drafting stool with arms |
| D503300, |
Jun 13 2003 |
HNI TECHNOLOGIES INC |
Chair shell |
| D503560, |
May 28 1999 |
ROWLAND, ERWIN; DLR DESIGN, LLC |
Stacking chair |
| D504026, |
Aug 26 2004 |
VIRCO MFG CORPORATION |
Task chair |
| D505022, |
Nov 12 2003 |
VIRCO MFG CORPORATION |
Chair and desk combination |
| D507890, |
Nov 12 2003 |
VIRCO MFG CORPORATION |
Chair and desk combination |
| D511416, |
Jan 12 2005 |
Whiteside Mfg. Co. |
Mechanic's chair |
| D512846, |
May 19 2003 |
HNI TECHNOLOGIES INC |
Mobile guest chair with arms |
| D514829, |
Nov 02 2004 |
VIRCO MFG CORPORATION |
Chair/desk |
| D518304, |
Jun 08 2004 |
Segis SpA; TK Canada Limited |
Chair |
| D518968, |
Apr 09 2004 |
SESTA S.r.l. |
Swivel chair |
| D525445, |
Nov 14 2005 |
FREE-FREE INDUSTRIAL CORP. |
Chair |
| D531420, |
Apr 12 2005 |
|
Reclining chair |
| D536884, |
Mar 20 2004 |
Vitra AG |
Chair |
| D542039, |
Nov 02 2004 |
VIRCO MFG CORPORATION |
Chair/desk |
| D544230, |
Nov 17 2005 |
VIRCO MFG CORPORATION |
Chair |
| D546085, |
May 14 2004 |
Steelcase Inc |
Seating unit |
| D546087, |
Nov 29 2006 |
Umbra LLC |
Chair |
| D547980, |
Feb 27 2007 |
VIRCO MFG CORPORATION |
Chair bucket |
| D548474, |
Oct 13 2004 |
Stoll Giroflex AG |
Chair |
| D548993, |
Jul 24 2006 |
Stoll Giroflex; Stoll Giroflex AG |
Chair |
| D549018, |
Feb 20 2007 |
VIRCO MFG CORPORATION |
Chair bucket |
| D550471, |
Oct 20 2005 |
Okamura Corporation |
Chair |
| D552362, |
Apr 05 2006 |
Vitra AG |
Chair |
| D552856, |
Aug 17 2006 |
ITOKI CORPORATION |
Chair |
| D553380, |
Feb 19 2007 |
Ilpo-Divisione Integrali - S.p.A. |
Seat-body |
| D554386, |
May 18 2005 |
Steelcase Inc |
Seating unit |
| D555372, |
Apr 25 2006 |
Iou Jia Industrial Co., Ltd.; IOU JIA INDUSTRIAL CO , LTD |
Chair |
| D555380, |
Jan 18 2007 |
GSC TECHNOLOGIES INC |
Stacking chair |
| D560381, |
Oct 18 2004 |
DAUPHIN ENTWICKLUNGS- U BETEILIGUNGS-GMBH |
Chair |
| D573363, |
Mar 30 2007 |
EMU GROUP S P A |
Chair |
| D578786, |
Mar 08 2007 |
FAST S.p.A. |
Armchair |
| D584066, |
Dec 04 2007 |
Stoll Giroflex AG |
Chair |
| D585657, |
Feb 07 2008 |
ARPER S.p.A. |
Chair |
| D586137, |
Feb 07 2008 |
ARPER S.p.A. |
Chair |
| D592876, |
Apr 28 2006 |
Steelcase Development Corporation |
Seating unit |
| D595971, |
Jan 16 2008 |
KOKUYO CO , LTD |
Chair |
| D600052, |
Apr 28 2006 |
Steelcase Development Corporation |
Back for seating unit |
| D605866, |
Oct 24 2008 |
Okamura Corporation |
Chair |
| D609021, |
Sep 16 2008 |
KOKUYO CO , LTD |
Chair |
| D611263, |
Jan 16 2009 |
CINNA |
Seat |
| D616654, |
Mar 31 2009 |
Okamura Corporation |
Chair |
| D637423, |
Apr 13 2010 |
MILLERKNOLL, INC |
Chair |
| D637829, |
May 20 2008 |
Vitra AG |
Chair |
| D639091, |
Apr 13 2010 |
MILLERKNOLL, INC |
Backrest |
| D643642, |
Oct 25 2010 |
Dauphin Entwicklungs-u. Beteiligungs-GmbH |
Chair |
| D646915, |
Dec 23 2010 |
Kimball International, Inc. |
Chair backrest |
| D650206, |
Apr 13 2010 |
MILLERKNOLL, INC |
Chair |
| D652657, |
Apr 13 2010 |
MILLERKNOLL, INC |
Chair |
| D652658, |
Jan 31 2011 |
Dauphin Entwicklungs-u. Beteiligungs-GmbH |
Chair-back |
| D653061, |
Apr 13 2010 |
MILLERKNOLL, INC |
Chair |
| D656761, |
May 17 2010 |
Okamura Corporation |
Chair |
| D657166, |
Apr 13 2010 |
MILLERKNOLL, INC |
Chair |
| D661135, |
Jun 20 2006 |
Humanscale Corporation |
Pair of armrests for a chair or the like |
| D661505, |
Oct 25 2010 |
Dauphin Entwicklungs-u. Beteiligungs-GmbH |
Chair |
| D667243, |
Oct 25 2011 |
|
Chair seat body |
| D670096, |
Apr 10 2011 |
Vitra AG |
Chair |
| D670927, |
Sep 15 2011 |
Okamura Corporation |
Chair |
| D671332, |
Jun 03 2011 |
Okamura Corporation |
Chair |
| D673383, |
Oct 31 2011 |
Okamura Corporation |
Chair |
| D673385, |
Sep 21 2011 |
Chueng Shine Co., Ltd. |
Chair |
| D673394, |
Oct 31 2011 |
Okamura Corporation |
Chair |
| D676682, |
Apr 11 2011 |
Vitra AG |
Armchair |
| D696886, |
Nov 17 2011 |
ITOKI CORPORATION |
Chair |
| D697353, |
Nov 17 2011 |
ITOKI CORPORATION |
Chair |
| DE2110382, |
|
|
|
| EP1454570, |
|
|
|
| EP2130456, |
|
|
|
| EP2233044, |
|
|
|
| EP2359717, |
|
|
|
| EP2580993, |
|
|
|
| JP10033300, |
|
|
|
| JP2003135200, |
|
|
|
| JP2006271623, |
|
|
|
| WO2098261, |
|
|
|
| WO2007109872, |
|
|
|
| WO2011130264, |
|
|
|
| WO2012167940, |
|
|
|