PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D943788
|
Priority
Oct 22 2020
|
Filed
Dec 10 2020
|
Issued
Feb 15 2022
|
Expiry
Feb 15 2037
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
6
|
n/a
|
|
|
The ornamental design for a light bulb, as shown and described.
|
FIG. 1 is a front elevational view of a light bulb showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a top perspective view thereof; and,
FIG. 7 is a bottom perspective view thereof.
The broken lines illustrate portions of the light bulb which form no part of the claimed design.
The views of the light bulb that are not shown form no part of the claimed design.
Yan, Qianjun, Zheng, Zhaozhang, Ma, Lingli
Patent |
Priority |
Assignee |
Title |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a