Patent
   D256970
Priority
Sep 23 1977
Filed
Mar 22 1978
Issued
Sep 23 1980
Expiry
Sep 23 1994
Assg.orig
Entity
unknown
38
5
n/a
The ornamental design for a chair, as shown and described.

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

FIG. 2 is a front elevational view; and

FIG. 3 is a side elevational view thereof.

The side of the chair now shown is like the side shown while the back is flat and unornamented.

Cassina, Franco

Patent Priority Assignee Title
D348788, Apr 13 1992 Fehlbaum & Co Chair
D352183, Jul 01 1992 Sebel Furniture Limited Side chair
D365454, Nov 28 1994 COMMUNITY PRODUCTS, LLC D B A COMMUNITY PLAYTHINGS AND RIFTON EQUIPMENT Chair
D368383, Feb 23 1995 Chair
D379563, Jul 05 1996 Chair
D390026, Apr 18 1996 Kabushiki Kaisha Sazaby Chair
D396960, Jan 09 1997 Roset S.A. Chair
D401074, Mar 13 1997 DONGHIA FURNITURE TEXTILES LTD Chair
D406196, Jul 31 1997 Stacking chair
D409848, Feb 13 1997 KI Casala Mobelwerke GmbH Chair
D417558, Feb 13 1997 KI Casala Mobelwerke GmbH Chair
D426972, Sep 15 1999 Heller Incorporated Chair
D431121, Dec 21 1999 Therapeutic chair
D436752, Apr 10 2000 P.J. Kids, LLC Computer chair
D447354, Nov 05 1999 Chair
D448584, Jun 21 2000 Imat Mobiliario y Diseno, S.A. Seat
D458467, Apr 07 2000 EMECO INDUSTRIES, INC Chair
D460282, Apr 07 2000 EMECO INDUSTRIES, INC. Chair
D465100, Oct 17 2001 B.Z.B.-S.P.A. Chair
D469970, Nov 13 2001 B.Z.B. Chair without arms
D471730, Aug 24 2001 CHILDCRAFT EDUCATION, LLC Chair
D475539, Jan 04 2002 B.Z.B. - S.p.A. Chair
D475543, Jan 04 2002 B.Z.B.-S.P.A. Chair
D492131, Jan 09 2002 Vitra AG Chair
D528813, Feb 09 2004 MICHIGAN TUBE SWAGERS & FABRICATORS, INC Chair
D543043, Mar 23 2006 Edward, Ng Chair with L-shaped sections
D549970, Mar 29 2006 Roset S.A. Seat
D555379, May 27 2005 Caspirini Gruppo Industriale S.p.A. Chair
D559001, Mar 01 2006 EMECO INDUSTRIES, INC Chair
D563111, May 06 2005 ARPER S.p.A. Chair
D571129, Jul 23 2007 EMECO INDUSTRIES, INC. Seat frame
D577518, Jul 23 2007 EMECO INDUSTRIES, INC. Seat frame
D602267, Jan 13 2009 Cassina S.p.A. Seat
D609926, Oct 15 2008 Wilkhahn Wilkening + Hahne GmbH & Co. Chair
D694543, Apr 17 2013 Landscape Forms, Inc. Chair
D821769, Mar 01 2016 MERRY YARD INTERNATIONAL ENTERPRISE CORP. Chair
D821770, Nov 11 2016 PNC BANK Chair
D989504, Sep 30 2021 Halo Trademarks Limited Chair
Patent Priority Assignee Title
3586371,
215427,
230543,
234556,
237229,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 22 1978Cassina S.p.A.(assignment on the face of the patent)
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