Patent
   D642000
Priority
Aug 26 2010
Filed
Aug 26 2010
Issued
Jul 26 2011
Expiry
Jul 26 2025
Assg.orig
Entity
unknown
3
15
n/a
The ornamental design for chair back, as shown and described.

FIG. 1 is a front perspective view of the chair back in accordance with the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another perspective view thereof showing a chair in broken line.

The portions of the design shown in broken line are present for illustrative purposes only and form no part of the claimed design.

Hazzard, Tracy Leigh

Patent Priority Assignee Title
D647337, Apr 29 2010 Gasser Chair Company, Inc. Chair back
D647739, Apr 29 2010 Gasser Chair Company, Inc.; GASSER CHAIR COMPANY, INC Chair back
D889152, Jun 05 2018 MILLERKNOLL, INC Chair
Patent Priority Assignee Title
D471024, Apr 17 2002 BANK OF AMERICA, N A Chair
D476493, Nov 01 2000 Okamura Corporation Chair
D476820, Nov 01 2000 Okamura Corporation Chair
D477469, Apr 12 2001 Senator International Limited Chair
D499895, Jan 30 2004 HNI TECHNOLOGIES INC Swivel chair
D501612, Jan 30 2004 HNI TECHNOLOGIES INC Armless chair
D505024, Sep 12 2002 SITLAND S P A Chair
D509671, Jan 30 2004 HNI TECHNOLOGIES INC Armless chair
D509969, Sep 05 2003 Steelcase Inc Seating unit
D534364, Sep 05 2003 Steelcase Inc Seating unit having armrests
D542580, Mar 03 2004 Steelcase Inc Backrest
D543385, Sep 05 2003 Steelcase Inc Seat and back arrangement
D543397, Sep 05 2003 Steelcase Inc Back construction
D557914, Sep 15 2004 MERRYFAIR CHAIR SYSTEM SDN BHD Chair
D564767, Jul 12 2007 Chair
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 16 2010HAZZARD, TRACY LEIGHWHALEN FURNITURE MANUFACTURING, INC , A CALIFORNIA CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0248940523 pdf
Aug 26 2010Whalen Furniture Manufacturing, Inc.(assignment on the face of the patent)
Aug 19 2011WHALEN FURNITURE MANUFACTURING, INC UNION BANK, N A , AS AGENTMEMORANDUM AND NOTICE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY0268490078 pdf
May 31 2013UNION BANK, N A WHALEN FURNITURE MANUFACTURING, INC RELEASE AND REASSIGNMENT OF SECURITY INTEREST IN PATENTS AND PATENT APPLICATIONS0305450840 pdf
May 31 2013WHALEN FURNITURE MANUFACTURING, INC LF Centennial LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0318910258 pdf
May 31 2013WHALEN FURNITURE MANUFACTURING, INC LF Centennial LimitedCORRECTIVE ASSIGNMENT TO CORRECT THE TO REMOVE INCORRECT PATENT NO D618407 AND ADD CORRECT PATENT NO D619407 PREVIOUSLY RECORDED ON REEL 031891 FRAME 0258 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT 0320720069 pdf
Dec 14 2017LF Centennial LimitedLIVING STYLE B V I LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0470990230 pdf
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