PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D853652
|
Priority
Aug 28 2017
|
Filed
Aug 28 2017
|
Issued
Jul 09 2019
|
Expiry
Jul 09 2034
|
|
Assg.orig
|
|
Entity
unknown
|
9
|
11
|
n/a
|
|
|
I claim the ornamental design for a safety helmet, as shown and described.
|
FIG. 1 is a front perspective view of a safety helmet showing my new design;
FIG. 2 is a rear perspective view thereof.
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a top view thereof.
The broken line portion of FIG. 4 is included to show unclaimed subject matter only and forms no part of the claimed design.
Ho, Chang-Hsien
Patent |
Priority |
Assignee |
Title |
D899696, |
Dec 28 2018 |
GLOBAL GLOVE AND SAFETY MANUFACTURING, INC |
Safety helmet |
D950160, |
Jul 27 2020 |
|
Air conditioned hard hat |
ER1766, |
|
|
|
ER3222, |
|
|
|
ER3348, |
|
|
|
ER45, |
|
|
|
ER4521, |
|
|
|
ER5084, |
|
|
|
ER8605, |
|
|
|
Patent |
Priority |
Assignee |
Title |
D549395, |
Jul 24 2006 |
Golden Dress Reithosen GmbH |
Helmet |
D559468, |
Jul 24 2006 |
Golden Dress Reithosen GmbH |
Helmet |
D575457, |
Oct 25 2006 |
Hopus Technology Inc.; Eastwest International (Taiwan) Enterprises |
Safety helmet for horse riding |
D602640, |
Dec 24 2008 |
|
Horseback riding helmet |
D602641, |
Dec 24 2008 |
|
Horseback riding helmet |
D602644, |
Dec 24 2008 |
|
Horseback riding helmet |
D671272, |
Jan 28 2011 |
D H ANDERSON HOLDINGS INC |
Helmet |
D672095, |
Jan 28 2011 |
D H ANDERSON HOLDINGS INC |
Helmet |
D683904, |
Jun 04 2012 |
|
Safety helmet |
D695460, |
Oct 04 2012 |
Pyramex Safety Products, LLC |
Safety helmet |
D699003, |
Jul 19 2012 |
|
Helmet |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a