Patent
   D463692
Priority
Jan 03 2002
Filed
Jan 03 2002
Issued
Oct 01 2002
Expiry
Oct 01 2016
Assg.orig
Entity
unknown
14
10
n/a
The ornamental design for an office chair, as shown and described.

FIG. 1 is a perspective view of an office chair showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is another perspective view of the office chair of FIGS. 1 through 7 with arms, adjustment mechanisms and a base being shown in broken lines for illustrative purposes only and forming no part of the claimed design.

Chi, Ching-Hui

Patent Priority Assignee Title
D657593, Oct 13 2010 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D657595, Jul 28 2011 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D657981, Oct 13 2010 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D657982, Nov 11 2010 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D657983, Nov 11 2010 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D658409, Oct 13 2010 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D661133, Nov 11 2010 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D661522, Nov 11 2010 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D671774, Jul 28 2011 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D672170, Jul 28 2011 ASHLEY FURNITURE INDUSTRIES, INC Chair backrest and seat
D902615, May 06 2019 Back and seat for a chair
D905992, Jun 03 2019 Chair
D911053, May 06 2019 Back and seat for a chair
D953050, Sep 29 2020 Back and seat for a chair
Patent Priority Assignee Title
207259,
D280470, May 13 1983 Trans-Aire International, Inc. Van seat
D297995, Aug 11 1986 Sears Manufacturing Company Seat
D383021, Jun 14 1996 Chair body
D400020, Aug 28 1997 SHIN YEH ENTERPRISE CO , LTD Chair
D403169, Jan 12 1998 SHIN YEH ENTERPRISE CO , LTD Chair
D403170, Jan 12 1998 SHIN YEH ENTERPRISE CO , LTD Chair
D414965, Jul 31 1998 Palliser Furniture Ltd. Chair
D431921, Dec 28 1999 Chairworks Taiwan Limited Chair
D451316, Oct 10 2000 GRUGA U S A Combined chair seat/backrest
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule