PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D878617
|
Priority
Jul 18 2018
|
Filed
Sep 05 2018
|
Issued
Mar 17 2020
|
Expiry
Mar 17 2035
|
|
Assg.orig
|
|
Entity
unknown
|
27
|
7
|
n/a
|
|
|
The ornamental design for a hand warmer, as shown and described.
|
FIG. 1 is a perspective view of a hand warmer showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Zhu, Xueping
Patent |
Priority |
Assignee |
Title |
D901027, |
Jul 01 2020 |
SHENZHEN ZHIFENG 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 |
D918356, |
Oct 12 2019 |
|
Hand warmer |
D919106, |
Jul 07 2020 |
|
Hand warmer |
D919824, |
Jul 20 2020 |
|
Hand warmer |
D930173, |
Mar 17 2020 |
O2COOL, LLC |
Hand warmer |
D931480, |
Oct 28 2019 |
SHENZHEN HONGZHUN TECHNOLOGY CO , LTD |
Hand warmer |
D935039, |
Jun 11 2019 |
|
Hand warmer |
D955985, |
Jul 24 2020 |
|
Combined hand warmer and power bank |
D957658, |
Oct 27 2020 |
THE NEW GENIUS(SZ) TENCHOLOGY CO., LIMITED |
Handwarmer |
D965885, |
Jan 28 2021 |
Guangzhou Fourto Sanitary Products Co., LTD |
Wax heater |
D976422, |
May 27 2021 |
|
Hand warmer |
D977125, |
May 26 2021 |
|
Hand warmer |
D983984, |
Apr 22 2021 |
HANGZHOU YINGYI TECHNOLOGY CO., LTD. |
Warm belt |
ER1613, |
|
|
|
ER1846, |
|
|
|
ER3156, |
|
|
|
ER4317, |
|
|
|
ER4389, |
|
|
|
ER4690, |
|
|
|
ER5795, |
|
|
|
ER5893, |
|
|
|
ER6025, |
|
|
|
ER8630, |
|
|
|
ER9471, |
|
|
|
ER9484, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a