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Patent
   D434575
Priority
Jun 12 1997
Filed
Apr 14 2000
Issued
Dec 05 2000
Expiry
Dec 05 2014
Inventors
Deacon, Tom
Assg.orig
Keilhauer …
Assg.curr
KEILHAUER …
Entity
unknown
Referenced by
12
References
9
Maint.:
n/a
The ornamental design for a modular chair, as shown and described.

The sole view is a perspective view of a modular chair.

The portions of the modular chair which have not been shown form no part of the claimed design.
INVENTORS:

Deacon, Tom

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D456625, Oct 18 2000 KOKUYO CO , LTD Chair
D458060, Apr 27 2001 LEGGETT & PLATT CANADA CO Chair base
D458776, Feb 15 2001 LEGGETT & PLATT CANADA CO Chair base
D467443, Dec 13 2001 Fursys, Inc. Chair
D467749, Oct 18 2000 Brunner GmbH Chair
D469618, Nov 01 2000 Okamura Corporation Chair
D476493, Nov 01 2000 Okamura Corporation Chair
D476820, Nov 01 2000 Okamura Corporation Chair
D477469, Apr 12 2001 Senator International Limited Chair
D479655, Mar 16 2001 Vitra AG Chair
D486315, May 31 2002 Global Total Office Chair
D507423, May 31 2002 Global Total Office Chair
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D341260, Jan 11 1990 BANK OF AMERICA, N A Chair
D390712, Nov 21 1996 Kimball International, Inc. Chair
D391424, Jan 03 1997 TAYLOR CHAIR COMPANY, THE Chair seat
D407576, Apr 30 1997 PNC BANK Chair
D411928, May 15 1998 STEELCASE DEVELOPMENT INC , A CORP OF MI Chair
D417101, Jun 20 1996 RODER, PETER Chair
D417793, Apr 30 1997 PNC BANK Chair
D418316, Apr 29 1998 Klober GmbH Office chair
D423261, Dec 11 1998 PNC BANK Chair
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 14 2000Keilhauer Industries Limited(assignment on the face of the patent)
Jun 01 2013KEILHAUER INDUSTRIES LTD KEILHAUER LTD ARTICLES OF AMALGAMATION0309200877 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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