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Patent
D637838
Priority
Jun 06 2008
Filed
Nov 24 2010
Issued
May 17 2011
Expiry
May 17 2025
Assg.orig
Entity
unknown
35
72
n/a
The ornamental design for a chair, as shown and described.
FIG. 1 is an isometric view of a chair incorporating my new design, wherein the portions in phantom illustrate environment and form no part of the claimed design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a right side elevation view thereof, wherein the left side elevation view is a mirror image;
FIG. 4 is a rear elevation view thereof; and,
FIG. 5 is a top plan view thereof.
Piretti, Giancarlo
Patent
Priority
Assignee
Title
11109683 ,
Feb 21 2019
Steelcase Inc.
Body support assembly and method for the use and assembly thereof
11259637 ,
Apr 13 2015
Steelcase Inc.
Seating arrangement
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Dec 13 2019
Steelcase Inc
Body support assembly and methods for the use and assembly thereof
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Apr 13 2015
Steelcase Inc.
Seating arrangement
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Dec 13 2019
Steelcase Inc.
Body support assembly and methods for the use and assembly thereof
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Dec 13 2019
Steelcase Inc.
Body support assembly and methods for the use and assembly thereof
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Feb 07 2011
PRO-CORD S P A
Chair
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May 19 2011
Allseating Corporation
Chair
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Jan 21 2010
PRO-CORD S P A
Nesting chair
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Senator International Limited
Chair
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Pro-Cord S.p.A.
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PRO-CORD S P A
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AICHI CO., LTD.
Chair
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Zhongshan Shi Songlin Furniture Co., Ltd; ZHONGSHAN SHI SONGLIN FURNITURE CO , LTD
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Chair backrest
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May 25 2017
Steelcase Inc
Seating arrangement
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May 25 2017
STEEELCASE INC
Seating arrangement
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May 25 2017
STEEELCASE INC
Seating arrangement
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May 25 2017
STEEELCASE INC
Seating arrangement
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May 25 2017
STEEELCASE INC
Seating arrangement
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May 25 2017
STEEELCASE INC
Seating arrangement
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May 25 2017
STEEELCASE INC
Seating arrangement
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STEEELCASE INC
Seating arrangement
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May 25 2017
Steelcase Inc.
Seating arrangement
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May 25 2017
Steelcase Inc.
Seating arrangement
D907383 ,
May 31 2019
Steelcase Inc
Chair with upholstered back
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May 31 2019
Steelcase Inc
Chair
D947559 ,
May 31 2019
Steelcase Inc.
Chair with upholstered back
D947560 ,
May 31 2019
Steelcase Inc.
Chair
D960596 ,
Oct 21 2020
Seachrome Corporation
Seat
D964062 ,
Oct 21 2020
Seachrome Corporation
Seat with arms
D964063 ,
Oct 21 2020
Seachrome Corporation
Seat with arms and legs
D973379 ,
Oct 21 2020
Seachrome Corporation
Seat with arms
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Oct 21 2020
Seachrome Corporation
Seat with arms and legs
Patent
Priority
Assignee
Title
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STEELCASE DEVELOPMENT INC
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Steelcase Inc
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PRO-CORD S P A
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Segis SpA; TK Canada Limited
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KOKUYO CO , LTD
Chair
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Vitra AG
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Allseating Corporation
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Steelcase Inc
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AICHI CO., LTD.; AICHI CO , LTD
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Chair backrest
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KETER PLASTIC LTD
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PRO-CORD S P A
Task chair
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Mar 24 2009
Eredu, S. Coop
Chair
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Apr 28 2006
Steelcase Development Corporation
Back for seating unit
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Mar 09 2009
AICHI CO., LTD.
Chair
D600954 ,
Mar 09 2009
AICHI CO., LTD.
Chair backrest
D601822 ,
Nov 04 2008
Allseating Corporation
Chair
D602268 ,
Aug 02 2008
Rausch Classics GmbH
Chair
D602276 ,
Nov 04 2008
Allseating Corporation
Chair
D605421 ,
Apr 15 2008
Sitland S.p.A.
Chair
D606771 ,
May 06 2009
KNOLL, INC
Chair
D607654 ,
Sep 25 2007
SEBEL PTY LTD
Chair
D607661 ,
May 06 2009
KNOLL, INC
Chair
D609035 ,
Jun 23 2008
Elite Mfg. Corp; ELITE MFG CORP
Seat
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May 08 2009
AICHI CO., LTD.
Chair
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May 08 2009
AICHI CO., LTD.
Chair
D610816 ,
Sep 23 2008
Wilkhahn Wilkening + Hahne GmbH & Co.
Chair
D617568 ,
Mar 09 2009
AICHI CO., LTD.
Chair
D618004 ,
May 02 2008
PNC BANK
Office chair
Executed on Assignor Assignee Conveyance Frame Reel Doc
Nov 24 2010 Pro-Cord S.p.A. (assignment on the face of the patent) /
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
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