Patent
   D292047
Priority
Oct 03 1984
Filed
Feb 25 1985
Issued
Sep 29 1987
Expiry
Sep 29 2001
Assg.orig
Entity
unknown
7
4
n/a
The ornamental design for an office chair, as shown and described.

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

FIG. 2 is a rear perspective view of said office chair;

FIG. 3 is a left side perspective view of said office chair; and

FIG. 4 is a right side perspective view of said office chair.

Bitsch, Ullrich H.

Patent Priority Assignee Title
D298709, Nov 26 1985 Everest & Jennings, Inc. Seat module
D300696, Mar 04 1986 Wella Aktiengesellschaft Chair
D301420, Mar 04 1986 Wella Aktiengesellschaft Mobile chair base
D303047, Aug 26 1986 Saporiti Italia S.p.A. Reclining easy chair
D520780, Jul 01 2004 L&P Property Management Company Casual tilter
D667656, Apr 28 2011 ERGOGENESIS WORKPLACE SOLUTIONS, LLC Chair ring
D683149, Jan 17 2012 Chair
Patent Priority Assignee Title
D280682, Dec 04 1981 DRABERT SOHNE MINDEN WESTF Upholstered chair
D282510, Jun 11 1979 KNOLL, INC Chair
D285629, Oct 20 1981 Wilkhahn Wilkening & Hahne GmbH & Co. Arm-chair
65561,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 25 1985Drabert Sohne GmbH & Co.(assignment on the face of the patent)
Jun 16 1987BITSCH, ULLRICH H DRABERT SOHNE GMBH & CO ASSIGNMENT OF ASSIGNORS INTEREST 0047640235 pdf
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