Patent
   D457007
Priority
May 25 2000
Filed
Oct 09 2001
Issued
May 14 2002
Expiry
May 14 2016
Assg.orig
Entity
unknown
30
14
n/a
The ornamental design for a chair, as shown and described.

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

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a right side view of FIG. 1, the left side being a mirror image of the right side;

FIG. 4 is a rear view of FIG. 1; and

FIG. 5 is a top view of FIG. 1.

FIG. 6 is a perspective view of a chair of the second embodiment construction embodying the present invention;

FIG. 7 is a front view of FIG. 6;

FIG. 8 is a right side view of FIG. 6, the left side being a mirror image of the right side;

FIG. 9 is a rear view of FIG. 6; and

FIG. 10 is a top view of FIG. 16.

FIG. 11 is a perspective view of a chair of the third embodiment construction embodying the present invention;

FIG. 12 is a front view of FIG. 11;

FIG. 13 is a right side view of FIG. 11, the left side being a mirror image of the right side;

FIG. 14 is a rear view of FIG. 11; and

FIG. 15 is a top view of FIG. 11.

FIG. 16 is a perspective view of a chair of the fourth embodiment construction embodying the present invention;

FIG. 17 is a front view of FIG. 16;

FIG. 18 is a right side view of FIG. 16, the left side being a mirror image of the right side;

FIG. 19 is a rear view of FIG. 16; and,

FIG. 20 is a top view of FIG. 16.

Pearce, Peter J., Smith, Bruce M., Groendal, Dale M.

Patent Priority Assignee Title
7234777, Mar 16 2004 Kimball International, Inc. Chair with adjustable armrests and backrest
7396078, Feb 05 2004 Wenger Corporation Music posture chair
D475544, Mar 19 2002 BANK OF AMERICA, N A Chair
D507911, Mar 16 2004 Kimball International, Inc. Chair backrest and armrest assembly
D514833, Apr 30 2004 Kokuyo Co., Ltd. Chair
D519294, Oct 06 2003 KOKUYO CO , LTD Chair
D520254, Apr 30 2004 Kokuyo Co., Ltd. Chair
D536884, Mar 20 2004 Vitra AG Chair
D546085, May 14 2004 Steelcase Inc Seating unit
D548475, May 14 2004 HORIZON GLOBAL AMERICAS INC Seating unit
D564264, Apr 28 2006 Steelcase Inc Seating unit
D592876, Apr 28 2006 Steelcase Development Corporation Seating unit
D600052, Apr 28 2006 Steelcase Development Corporation Back for seating unit
D636612, Feb 01 2010 Steelcase Inc Seating unit
D636613, Feb 01 2010 Steelcase Inc Seating unit
D646085, Feb 01 2010 Steelcase Inc Seating unit
D646497, Feb 01 2010 Steelcase Inc Seating unit
D679517, Jan 10 2011 Steelcase Inc Seating unit
D679523, Jan 10 2011 Steelcase Inc Seating unit
D679524, Jan 10 2011 Steelcase Inc Seating unit
D679525, Jan 10 2011 STEELCASE, INC Seating unit
D679923, Jan 10 2011 Steelcase Inc Base for seating unit
D689723, Jan 10 2011 Steelcase, Inc. Base for seating unit
D690143, Jan 10 2011 Steelcase, Inc. Base for seating unit
D704945, May 16 2013 Steelcase Inc. Chair
D705561, May 16 2013 Steelcase Inc. Chair
D708466, May 16 2013 Steelcase Inc. Chair
D891809, May 03 2019 AMQ Solutions, LLC Chair
ER2448,
ER2698,
Patent Priority Assignee Title
4660887, Sep 11 1985 KNOLL, INC Ergonomic support
5630647, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Tension adjustment mechanism for chairs
5871258, Oct 24 1997 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair with novel seat construction
175994,
203109,
235495,
D273350, Nov 12 1981 Simmons Universal Corporation Arm chair
D274675, Apr 29 1981 DO3 SYSTEMS, INC , A CORP OF OH Chair
D362973, Jun 11 1993 HNI TECHNOLOGIES INC Swivel chair
D410799, Oct 09 1996 Vitra Patente AG Chair
D411928, May 15 1998 STEELCASE DEVELOPMENT INC , A CORP OF MI Chair
D414349, Oct 24 1997 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair
D437497, Oct 21 1998 Vitra Patente AG Chair
59222,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 2001Steelcase Development Corporation(assignment on the face of the patent)
Oct 17 2007Steelcase Development CorporationSteelcase IncMERGER SEE DOCUMENT FOR DETAILS 0203530054 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule