|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D918356
|
|
Priority
Oct 12 2019
|
|
Filed
Apr 08 2020
|
|
Issued
May 04 2021
|
|
Expiry
May 04 2036
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
6
|
|
9
|
|
n/a
|
|
|
|
The ornamental design for a hand warmer, as shown and described.
|
FIG. 1 is a front elevational view of a hand warmer 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;
FIG. 7 is a top, rear and left side perspective view thereof; and,
FIG. 8 is a top, front and right side perspective view thereof.
The broken lines in the drawings illustrate portions of the hand warmer which form no part of the claimed design.
Wang, Hao
| Patent |
Priority |
Assignee |
Title |
| 10682252, |
Jun 01 2015 |
|
Rollable device with features aiding soft tissue release and muscle loosening |
| 2579620, |
|
|
|
| 2942601, |
|
|
|
| 20100024795, |
|
|
|
| 20130068212, |
|
|
|
| 20180289531, |
|
|
|
| D878617, |
Jul 18 2018 |
SHENZHEN CHINAUNION TECHNOLOGY CO , LTD |
Hand warmer |
| D911954, |
Aug 29 2019 |
|
Combined hand warmer and power bank |
| D912261, |
Sep 14 2020 |
SHENZHEN LIANGCHENG ELECTRONIC TECHNOLOGY CO , LTD |
Hand warmer |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a