Patent
   D417793
Priority
Apr 30 1997
Filed
Dec 11 1998
Issued
Dec 21 1999
Expiry
Dec 21 2013
Assg.orig
Entity
unknown
34
26
n/a
The ornamental design for a chair, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a chair embodying our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a left side elevational view thereof, the right side elevational view being a mirror image thereof; and

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a perspective view of a second embodiment of a chair embodying our design;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a top view thereof;

FIG. 9 is a left side elevational view thereof, the right side elevational view being a mirror image thereof; and,

FIG. 10 is a rear elevational view thereof.

Ritch, David J., Saffell, Mark B.

Patent Priority Assignee Title
6637072, Sep 29 2000 Formway Furniture Limited Castored base for an office chair
6802566, Sep 28 2000 Formway Furniture Limited Arm assembly for a chair
6817667, Sep 28 2000 Formway Furniture Limited Reclinable chair
6840582, May 07 2003 Formway Furniture Limited Height adjustable arm assembly
6874852, Sep 28 2000 Formway Furniture Limited Lumbar support
6908159, Sep 28 2000 Formway Furniture Limited Seat for a reclining office chair
6910741, Sep 28 2000 Formway Furniture Limited Lumbar support
7441839, Sep 28 2000 Formway Furniture Limited Reclinable chair
7798573, Sep 28 2000 Formway Furniture Limited Reclinable chair
D434575, Jun 12 1997 KEILHAUER LTD Modular chair
D437497, Oct 21 1998 Vitra Patente AG Chair
D437701, Apr 12 1999 Vitra Patente AG Chair
D446954, Apr 12 1999 ICF S.p.A. Swiveling office armchair
D453633, Apr 09 1999 SOFTVIEW COMPUTER PRODUCTS CORP Chair
D456159, May 25 2000 Steelcase Development Corporation Chair
D456650, May 25 2000 Steelcase Inc Chair component
D457023, May 25 2000 Steelcase Inc Chair component
D460884, Jun 15 2001 HNI TECHNOLOGIES INC Chair base
D463174, Nov 30 2001 GROUPE LACASSE LLC Chair
D464819, Jan 08 2002 OASYSCHAIR CO LTD Chair
D468564, Jun 09 2000 PRO-CORD S P A Task chair
D471744, Jun 09 2000 Krueger International, Inc. Arm for a task chair
D472409, Jun 09 2000 Krueger International, Inc. Arm for a task chair
D472722, Jan 17 2001 INTERSTUHL BUEROMOEBEL GMBH & CO KG Chair
D473726, Mar 27 2002 TK Canada Limited Chair
D474630, Jun 09 2000 Pro-Cord S.p.A. Armless task chair
D479655, Mar 16 2001 Vitra AG Chair
D481230, Jun 09 2000 Pro-Cord S.p.A. Chair
D505579, Dec 30 2003 HNI TECHNOLOGIES INC Arm support for a chair
D517335, Nov 12 2003 Kokuyo Co., Ltd. Chair
D520764, Nov 12 2003 Kokuyo Co., Ltd. Chair
D521755, Nov 12 2003 Kokuyo Co., Ltd. Chair
D646092, Jun 09 2010 Office Master Office chair
D888479, Jun 04 2018 Steelcase Inc Chair arm
Patent Priority Assignee Title
4961610, Aug 21 1989 Midmark Corporation Clam shell armrest
5382079, Oct 25 1993 CHROMCRAFT REVINGTON, INC Adjustable arm attachable to a chair body
5647638, Jun 07 1995 PNC BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT Height-adjustable chair arm assembly
5667277, Jun 07 1995 HERMAN MILLER INC Height adjustable arm rest assembly
5795026, Jun 06 1997 PNC BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT Height adjustable chair arm
228717,
D252781, Jun 27 1977 DO3 SYSTEMS, INC , A CORP OF OH Secretarial arm chair
D254105, Aug 25 1977 Sacea S.a.s. di Tirinnanzi Giampietro & Co. Chair
D267990, Nov 05 1979 Steelcase Inc. Chair
D277143, Sep 29 1980 HAWORTH, INC , Chair
D288872, Mar 19 1984 MELAMEDE AND COMPANY INC , A CORP OF DE Chair
D296394, Dec 17 1984 Herman Miller, Inc. Chair
D306531, Nov 04 1986 Chair
D326783, Jun 10 1988 Chair
D330808, Oct 19 1988 FEHLBAUM & CO , A CORP OF SWITZERLAND Chair
D345060, Jan 16 1992 JSJ Seating Corporation Chair
D355303, May 07 1993 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair
D358944, Sep 28 1992 Fehlbaum & Co Chair
D368172, Oct 19 1994 Giroflex Entwicklungs AG Chair
D368380, Jan 20 1995 HNI TECHNOLOGIES INC Task chair
D381525, Jun 09 1995 HNI TECHNOLOGIES INC Chair
D383322, Feb 17 1995 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Seating unit
D390712, Nov 21 1996 Kimball International, Inc. Chair
D391089, Dec 27 1996 GROUPE LACASSE LLC Chair
D393755, Mar 06 1997 Haworth, Inc. Chair
D398163, Dec 20 1995 F -MARTIN STEIFENSAND BUEROMOEBEL GMBH Chair
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 11 1998Haworth, Inc.(assignment on the face of the patent)
Nov 29 2022HAWORTH, INC PNC BANKCOLLATERAL ASSIGNMENT OF PATENTS0620780770 pdf
Nov 29 2022AFFORDABLE INTERIOR SYSTEMS, INC PNC BANKCOLLATERAL ASSIGNMENT OF PATENTS0620780770 pdf
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