Patent
   D916477
Priority
Jan 24 2019
Filed
Jan 24 2019
Issued
Apr 20 2021
Expiry
Apr 20 2036
Assg.orig
Entity
unknown
3
23
n/a
I claim the ornamental design for the 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; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings depict portions of the office chair that form no part of the claimed design.

Tu, Fang

Patent Priority Assignee Title
D959162, May 04 2021 Chair
D971624, Jun 15 2021 BOLTON TECH USA INC Office chair
D980637, Apr 20 2022 PAGO LLC Office chair
Patent Priority Assignee Title
D346279, Jun 15 1992 HERMAN MILLER, INC , A CORP OF MI Chair
D350033, Jan 31 1992 Global Total Office Chair
D396155, May 08 1997 DSI UPHOLSTERY INC Chair back
D405969, Jan 15 1998 Global Total Office Chair
D408161, Jan 21 1998 HERMAN MILLER, INC Chair
D431400, Mar 14 2000 Mesh back chair with radiused edges
D439449, Dec 29 1999 Global Total Office Chair
D449172, May 22 2000 HERMAN MILLER, INC Chair
D451723, Feb 26 2001 Executive chair
D456160, May 22 2000 Herman Miller, Inc. Chair
D488314, Mar 05 2003 Comfordy Co., Ltd.; Ping-Liao Wu Chair
D493627, Sep 27 2002 Arm chair
D557913, Sep 15 2004 MERRYFAIR CHAIR SYSTEM SDN BHD Chair
D571570, Nov 21 2006 UE FURNITURE CO , LTD Swivel chair
D597772, Dec 15 2008 True Seating Concepts, LLC Back rest for a chair
D661136, Jul 08 2010 Chair backrest
D766605, May 27 2015 LEE VALUE INC.; LEE VALUE INC Chair
D775480, Apr 24 2015 Topstar GmbH Chair
D785390, Feb 03 2016 ZhejiangYuyue Furniture Co., Ltd. Chair parts
D816362, Nov 28 2016 Chair
D823015, Jul 21 2017 HOMY CASA LIMITED Chair
D823016, Jul 21 2017 HOMY CASA LIMITED Chair
D880885, Oct 31 2017 HOMY CASA LIMITED Swivel chair
Executed onAssignorAssigneeConveyanceFrameReelDoc
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule