Patent
   D312536
Priority
Jan 14 1986
Filed
May 15 1986
Issued
Dec 04 1990
Expiry
Dec 04 2004

TERM.DISCL.
Assg.orig
Entity
unknown
45
71
n/a
The ornamental design for a chair, as shown and described.

FIG. 1 is a front perspective view of a chair showing our design;

FIG. 2 is a rear elevational view;

FIG. 3 is a right-hand side elevatonal view, wherein the left-hand side elevational view is substantially identical;

FIG. 4 is a front elevational view;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view therefor; and

FIG. 7 is another front perspective view thereof;

Jenkins, David C., Muller-Deisig, Wolfgang, West, Terry D., Chu, Zooey C.

Patent Priority Assignee Title
5630647, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Tension adjustment mechanism for chairs
5630649, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Modular chair construction and method of assembly
5630650, Mar 30 1994 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Vertically adjustable back construction for seating
5782536, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Modular chair construction and method of assembly
5873634, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Modular chair construction and method of assembly
D326788, Oct 25 1988 Herman Miller, Inc. Chair shell
D346909, Mar 25 1991 Itoki, Co., Ltd. Chair
D348571, Mar 25 1991 Itoki Co., Ltd. Chair
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D362973, Jun 11 1993 HNI TECHNOLOGIES INC Swivel chair
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D377424, May 06 1991 HNI TECHNOLOGIES INC Swivel chair
D383322, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Seating unit
D383323, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Seating unit
D390385, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Seating unit
D390387, Jul 27 1994 Brado S.r.l. Chair
D396975, Sep 30 1996 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Seating unit
D404229, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Seating unit
D410342, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Seating unit
D411692, Oct 22 1996 HNI TECHNOLOGIES INC Chair
D412417, Sep 16 1997 STEELCASE DEVELOPMENT INC Chair
D420538, Apr 24 1998 STEELCASE DEVELOPMENT INC Chair
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D476493, Nov 01 2000 Okamura Corporation Chair
D476820, Nov 01 2000 Okamura Corporation Chair
D656329, Aug 19 2009 ITOKI CORPORATION Chair
D672171, Jun 13 2012 Orthopedic chair
D672582, Jun 13 2012 Orthopedic chair
D688482, Nov 06 2009 Hyundai Metal Co., Ltd Office chair
D690523, Nov 06 2009 PATRA CO , LTD Office chair
D802951, Apr 12 2016 Steelcase Inc. Chair
D802952, Apr 12 2016 Steelcase Inc Chair
D804209, Apr 12 2016 Steelcase Inc. Chair
D804839, Apr 12 2016 Steelcase Inc. Chair
D804840, Apr 12 2016 Steelcase Inc. Chair
D804841, Apr 12 2016 Steelcase Inc. Chair
D804875, Apr 12 2016 Steelcase Inc. Chair
D804876, Apr 12 2016 Steelcase Inc. Chair
D932203, Apr 12 2016 Steelcase Inc. Seating arrangement
Patent Priority Assignee Title
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D254640, Feb 14 1977 Steelcase Inc. Chair
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D255293, Jul 15 1977 Giroflex Entwicklungs AG Chair or similar article
D256739, Sep 22 1977 American Seating Company Office chair
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D257473, Oct 17 1977 Chromcraft Corporation Bar stool
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D273729, Feb 12 1982 3M UNITEK CORPORATION Chair
D273823, Apr 03 1981 Center for Design Research and Development NV Chair
D273925, Apr 21 1980 SECURITY PACIFIC BUSINESS CREDIT INC , A DE CORP Base for a business chair
D274484, Jan 25 1982 Stool
D274958, Jan 25 1982 Stool
D275050, Jan 25 1982 Chair
D275054, Jan 25 1982 Stool
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D278391, Jan 03 1983 Chair
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D279153, May 27 1982 SUNLITE CASUAL FURNITURE, INC Armrest
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 18 1986JENKINS, DAVID C STEELCASE INC , A CORP OF MI ASSIGNMENT OF ASSIGNORS INTEREST 0045750375 pdf
Apr 21 1986CHU, ZOOEY C STEELCASE INC , A CORP OF MI ASSIGNMENT OF ASSIGNORS INTEREST 0045750375 pdf
Apr 24 1986WEST, TERRY D STEELCASE INC , A CORP OF MI ASSIGNMENT OF ASSIGNORS INTEREST 0045750375 pdf
May 05 1986MULLER-DEISIG, WOLFGANGSTEELCASE INC , A CORP OF MI ASSIGNMENT OF ASSIGNORS INTEREST 0045750375 pdf
May 15 1986Steelcase, Inc.(assignment on the face of the patent)
Jul 01 1999STEELCASE INC , A CORPORATION OF MICHIGANSTEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGANASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0101880385 pdf
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