Patent
   D451716
Priority
Oct 10 2000
Filed
Oct 10 2000
Issued
Dec 11 2001
Expiry
Dec 11 2015
Assg.orig
Entity
unknown
29
4
n/a
The ornamental design for combined chair seat/backrest, as shown and described.

FIG. 1 is a perspective view of a combined chair seat/backrest 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 elevational view thereof; the opposite side being a mirror image of the shown.

FIG. 5 is a top plan view thereof; and,

FIG. 6 is bottom plan view thereof.

Tseng, Wen-Hung

Patent Priority Assignee Title
D463172, Jul 13 2001 Office chair
D463173, Oct 10 2001 Chair cushion
D493987, Dec 19 2003 True Seating Concepts, LLC Back and seat cushions for a chair
D494389, Nov 10 2003 True Seating Concepts, LLC Back and seat cushions for a chair
D495154, Dec 12 2003 Chair
D495906, Nov 10 2003 True Seating Concepts, LLC Back and seat cushions for a chair
D506335, Sep 07 2004 True Seating Concepts, LLC Seat and backrest for a chair
D509974, Jan 28 2005 TRUE SEATING CONCEPTS, L L C Seat and back rest for a chair
D532226, Dec 01 2005 True Seating Concepts, LLC Seat and back rest for a chair
D537661, Mar 03 2006 Gruga, U.S.A. Seat and backrest for a chair
D537662, Mar 03 2006 Gruga, U.S.A. Seat and backrest for a chair
D540049, Mar 31 2006 Wonderful Year Co., Ltd. Chair
D542042, Mar 31 2006 Wonderful Year Co., Ltd. Chair
D545583, Jan 09 2007 Chair
D549017, Dec 11 2006 True Seating Concepts, LLC Seat and back rest for a chair
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
D659420, Oct 14 2010 Chair
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
D781603, Dec 03 2014 Chair
D782850, Dec 28 2015 Custom Accessories Inc Seat cushion
D862114, Dec 28 2015 CA Acquisitions, LLC Seat cushion
Patent Priority Assignee Title
D370805, Mar 22 1995 Gruga U.S.A. Chair body
D372799, Jun 07 1995 La-Z-Boy Incorporated Pedestal based executive chair
D437131, Apr 28 2000 SHIN YEH ENTERPRISE CO , LTD Chair
D446410, Apr 17 2000 Sheng Meng Enterprise Co. Ltd. Chair
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 03 2000TSENG, WEN-HUNGTSENG, WEN-HUNG6F-4, NO 296, SECTION 4, SHINN YIH ROAD TAIPEI, TAIWAN0112510718 pdf
Oct 03 2000TSENG, WEN-HUNGOCM INTERNATIONAL INC 6F-4, NO 296, SECTION 4, SHINN YIH ROAD TAIPEI, TAIWAN0112510718 pdf
Oct 03 2000TSENG, WEN-HUNGGRUGA U S A 6F-4, NO 296, SECTION 4, SHINN YIH ROAD TAIPEI, TAIWAN0112510718 pdf
Oct 10 2000Wen-Hung, Tsen(assignment on the face of the patent)
Oct 10 2000OCM International Inc.(assignment on the face of the patent)
Oct 10 2000Gruga USA(assignment on the face of the patent)
Apr 30 2003TSENG, WEN-HUNGGRUGA U S A ASSIGNMENT OF PARTIAL INTEREST0140590258 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule