|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D988523
|
|
Priority
Jan 05 2022
|
|
Filed
Jan 05 2022
|
|
Issued
Jun 06 2023
|
|
Expiry
Jun 06 2038
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
0
|
|
25
|
|
n/a
|
|
|
|
The ornamental design for a hair growth helmet, as shown and described.
|
FIG. 1 is a first perspective view of a hair growth helmet showing my new design;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines shown in the drawings depict portions of the hair growth helmet that form no part of the claim.
Guo, Jinxia
| Patent |
Priority |
Assignee |
Title |
| Patent |
Priority |
Assignee |
Title |
| 3245087, |
|
|
|
| 20120059440, |
|
|
|
| 20180008839, |
|
|
|
| 20220117346, |
|
|
|
| CN306324690, |
|
|
|
| 100814, |
|
|
|
| D319112, |
Sep 22 1988 |
FLEET NATIONAL BANK, AS ADMINISTRATIVE AGENT |
Cyclist helmet |
| D348520, |
Nov 20 1992 |
|
Therapeutic appliance for stress relief |
| D426032, |
Jun 25 1999 |
|
Safety helmet |
| D447287, |
Sep 15 2000 |
|
Safety helmet |
| D466651, |
Jun 04 1999 |
KRANOS IP II CORPORATION |
Helmet |
| D567450, |
Nov 18 2004 |
Helmet Integrated Systems Limited |
Helmet |
| D613458, |
Jun 04 2007 |
Profilo Design S.R.L. |
Helmet |
| D655048, |
Jan 19 2011 |
SMITH OPTICS, INC |
Helmet |
| D670440, |
Sep 01 2011 |
|
Safety helmet |
| D673329, |
Nov 23 2010 |
|
Pitching helmet |
| D777986, |
May 11 2015 |
Zedel |
Safety helmet |
| D853039, |
Jun 23 2017 |
|
Protective helmet |
| D854750, |
Dec 04 2017 |
Gentex Corporation |
Applique for ballistic helmet |
| D878683, |
Apr 13 2017 |
3M Innovative Properties Company |
Protective helmet |
| D896977, |
Nov 02 2018 |
|
Phototherapy helmet |
| D897548, |
Apr 03 2020 |
DONGGUAN LESCOLTON INTELLIGENT ELECTRICAL APPLIANCE CO., LTD; DONGGUAN LESCOLTON INTELLIGENT ELECTRICAL APPLIANCE CO , LTD |
Hair growth helmet |
| D910927, |
Apr 17 2017 |
|
Headwear |
| D919187, |
Sep 30 2019 |
Zhuhai Star Sports Equipment Co., Ltd. |
Ski helmet |
| KR3010973660000, |
|
|
|
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a