Patent
   D833164
Priority
Jun 26 2017
Filed
Jun 26 2017
Issued
Nov 13 2018
Expiry
Nov 13 2033
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for a office chair, as shown.

FIG. 1 is a perspective view showing my new design.

FIG. 2 is a front view thereof.

FIG. 3 is a rear view thereof

FIG. 4 is a left end view thereof.

FIG. 5 is a right end view thereof; and,

FIG. 6 is a top view thereof.

The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design.

Yang, Lei

Patent Priority Assignee Title
D871121, Sep 15 2017 OMP S R L Chair
D871122, Sep 15 2017 OMP S R L Chair
D901283, Jul 06 2020 Chair caster wheel
ER1819,
ER2614,
ER3107,
ER4369,
ER8343,
Patent Priority Assignee Title
D260204, Sep 05 1977 WESTINGHOUSE ELECTRIC CORPORATION, A CORP OF PA Chair
D270310, Sep 10 1979 Giroflex-Entwicklungs AG Chair or similar article
D270311, Sep 10 1979 Giroflex-Entwicklungs AG Chair or similar article
D354631, Feb 01 1993 BANK OF AMERICA, N A Chair
D612175, Nov 02 2009 Global Allies, LLC Task chair
D702955, Oct 08 2012 Vitra AG Chair
D718949, Oct 08 2012 Vitra AG Chair
D736533, Oct 11 2013 Dauphin Entwicklungs-u. Beteiligungs-GmbH Chair
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 02 2017Yang, LeiFURNITURE OF AMERICA, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0428200329 pdf
Jun 26 2017Furniture of America, Inc.(assignment on the face of the patent)
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