PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D912435
|
Priority
Aug 28 2019
|
Filed
Aug 28 2019
|
Issued
Mar 09 2021
|
Expiry
Mar 09 2036
|
|
Assg.orig
|
|
Entity
unknown
|
1
|
10
|
n/a
|
|
|
The ornamental design for a chair cushion, as shown.
|
FIG. 1 is a front elevational view of a chair cushion showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
Ren, Changhui
Patent |
Priority |
Assignee |
Title |
8864221, |
Oct 15 2012 |
|
Folding massage chair |
20010041852, |
|
|
|
20030060741, |
|
|
|
D441993, |
Jul 16 1999 |
|
Chair cushion |
D463173, |
Oct 10 2001 |
|
Chair cushion |
D604536, |
Aug 01 2008 |
Human Touch, LLC. |
Massage chair |
D655931, |
Oct 11 2011 |
Human Touch, LLC |
Massage chair |
D671760, |
May 26 2011 |
|
Chair |
D806441, |
May 26 2016 |
SHENZHEN FORREST HEALTH TECHNOLOGY CO , LTD |
Massage chair cushion |
D848756, |
Oct 27 2016 |
SHEN ZHEN MONDIAL TECHNOLOGY CO , LTD |
Foldable massage chair |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a