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Patent
D704946
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Priority
Jul 10 2013
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Filed
Jul 10 2013
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Issued
May 20 2014
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Expiry
May 20 2028
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Assg.orig
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Entity
unknown
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16
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12
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n/a
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The ornamental design for a chair frame, as shown and described.
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FIG. 1 is a perspective view of a chair frame showing my design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Wu, Yao-Chuan
| Patent |
Priority |
Assignee |
Title |
| D773872, |
May 23 2014 |
SIDIZ, INC. |
Armrest |
| D773873, |
May 23 2014 |
SIDIZ, INC. |
Armrest |
| D783331, |
Mar 04 2015 |
A-Dec, Inc.; A-DEC, INC |
Stool base |
| D886480, |
Sep 29 2017 |
HANGZHOU JIJIAN HOUSEHOLD PRODUCTS CO., LTD. |
Swivel chair |
| D911728, |
Aug 26 2019 |
ZHEJIANG ZHONGWEI SMART FURNITURE CO., LTD. |
Chair |
| D912416, |
Aug 26 2019 |
ZHEJIANG ZHONGWEI SMART FURNITURE CO., LTD. |
Chair |
| D912418, |
Aug 26 2019 |
ZHEJIANG ZHONGWEI SMART FURNITURE CO., LTD. |
Chair |
| D912420, |
Aug 26 2019 |
ZHEJIANG ZHONGWEI SMART FURNITURE CO., LTD. |
Chair |
| D913004, |
Aug 26 2019 |
ZHEJIANG ZHONGWEI SMART FURNITURE CO., LTD. |
Chair |
| D927907, |
Apr 24 2020 |
|
Seat back |
| D927908, |
Apr 24 2020 |
|
Seat back |
| D927909, |
Nov 22 2019 |
Zhongshan Meisihe Furniture Co., Ltd. |
Seat back |
| D927910, |
Nov 22 2019 |
Zhongshan Meisihe Furniture Co., Ltd. |
Seat back |
| D929165, |
May 13 2020 |
Zhongshan Meisihe Furniture Co., Ltd. |
Seat back |
| ER4964, |
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| ER6393, |
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| Patent |
Priority |
Assignee |
Title |
| 227829, |
|
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|
| D443991, |
Oct 21 1998 |
Picotti Srl |
Office armchair |
| D528810, |
Sep 27 2004 |
Okamura Corporation |
Chair |
| D543716, |
Nov 24 2004 |
Stoll Giroflex AG |
Chair |
| D558492, |
Jul 27 2006 |
|
Chair |
| D568624, |
Oct 03 2007 |
Hurng Taih Plastic Master Batch Co., Ltd. |
Office chair |
| D576416, |
Jan 02 2008 |
|
Chair |
| D579695, |
Mar 17 2008 |
|
Chair frame |
| D587916, |
Aug 26 2006 |
Vitra AG |
Armchair |
| D650617, |
Mar 19 2010 |
|
Main frame of chairs |
| D658904, |
Aug 23 2010 |
Xcellent Products International Ltd. |
Chair |
| D683551, |
May 29 2012 |
|
Chair frame |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a