PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D689707
|
Priority
Jun 18 2012
|
Filed
Jun 18 2012
|
Issued
Sep 17 2013
|
Expiry
Sep 17 2027
|
|
Assg.orig
|
|
Entity
unknown
|
4
|
8
|
n/a
|
|
|
The ornamental design for a office chair, as shown and described.
|
FIG. 1 is a perspective view of a office chair;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Mo, Guo-Peng
Patent |
Priority |
Assignee |
Title |
227829, |
|
|
|
D443991, |
Oct 21 1998 |
Picotti Srl |
Office armchair |
D648158, |
Mar 19 2010 |
Global Allies, LLC |
Task chair |
D654713, |
Apr 13 2010 |
PEARSON LLOYD DESIGN LTD |
Patient chair |
D658904, |
Aug 23 2010 |
Xcellent Products International Ltd. |
Chair |
D667243, |
Oct 25 2011 |
|
Chair seat body |
D677917, |
Aug 11 2011 |
DAKANG HOLDING GROUP CO., LTD.; DAKANG HOLDING GROUP CO , LTD |
Chair |
D683551, |
May 29 2012 |
|
Chair frame |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a