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Patent
D817681
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Priority
Feb 01 2017
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Filed
Feb 01 2017
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Issued
May 15 2018
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Expiry
May 15 2033
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Assg.orig
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Entity
unknown
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0
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18
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n/a
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The ornamental design for a chair back, as shown and described.
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FIG. 1 is a left side, front and top perspective view of a chair back, showing our new design.
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof, the bottom plan view being a mirror-image thereof; and,
FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror-image thereof.
The broken lines are for illustrative purposes only and form no part of the claimed design.
Shin, Justin H., Joe, Sohwa
| Patent |
Priority |
Assignee |
Title |
| Patent |
Priority |
Assignee |
Title |
| 165077, |
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| 188657, |
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| 189348, |
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| D349195, |
Dec 08 1992 |
FLEET CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT |
Chair |
| D363844, |
Jun 01 1994 |
SUNTERRACE CASUAL FURNITURE |
Chair back |
| D408644, |
Jun 26 1997 |
Elite Manufacturing Corporation |
Chair |
| D410803, |
Jun 25 1998 |
Kreiss Enterprises, Inc. |
Upright chair |
| D486319, |
May 08 2003 |
HHG IPCO, LLC |
Seat |
| D534006, |
Feb 21 2006 |
Taiwan Shin Yeh Enterprise Co., Ltd. |
Chair |
| D589273, |
Nov 13 2008 |
COUNTRY CASUAL TEAK, INC |
Armchair |
| D589274, |
Nov 13 2008 |
COUNTRY CASUAL TEAK, INC |
Side chair |
| D600051, |
Apr 09 2008 |
Formway Furniture Limited |
Chair back |
| D651018, |
Apr 15 2010 |
BLUEPRINT STUDIOS |
Chair |
| D677920, |
Feb 08 2012 |
Blu Dot Design & Manufacturing, Inc. |
Collapsible bungee chair |
| D692711, |
Mar 15 2013 |
E C GROUP, INC |
Article of furniture |
| D696546, |
May 26 2009 |
STEELCASE, INC |
Chair back |
| D699459, |
Apr 09 2013 |
|
Chair |
| D737069, |
May 02 2014 |
|
Chair |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a