U.S. patent number D759,270 [Application Number D/520,947] was granted by the patent office on 2016-06-14 for light bulb.
This patent grant is currently assigned to NINGBO YUSING OPTOELECTRONIC TECHNOLOGY CO., LTD.. The grantee listed for this patent is NINGBO YUSING OPTOELECTRONIC TECHNOLOGY CO., LTD.. Invention is credited to Xiaoyu Cai, Liang Zhang.
United States Patent |
D759,270 |
Cai , et al. |
June 14, 2016 |
Light bulb
Claims
CLAIM The ornamental design for a light bulb, as shown and
described.
Inventors: |
Cai; Xiaoyu (Ningbo,
CN), Zhang; Liang (Ningbo, CN) |
Applicant: |
Name |
City |
State |
Country |
Type |
NINGBO YUSING OPTOELECTRONIC TECHNOLOGY CO., LTD. |
Ningbo, Zhejiang |
N/A |
CN |
|
|
Assignee: |
NINGBO YUSING OPTOELECTRONIC
TECHNOLOGY CO., LTD. (Ningbo, CN)
|
Appl.
No.: |
D/520,947 |
Filed: |
March 19, 2015 |
Foreign Application Priority Data
|
|
|
|
|
Oct 23, 2014 [CN] |
|
|
2014 3 0404476 |
|
Current U.S.
Class: |
D26/2 |
Current International
Class: |
2604 |
Field of
Search: |
;D26/1-4,113,118
;313/313,315,316,317,318,493 ;315/32,46,52,53,56,57,58 ;D13/179
;1/1 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Simmons; Ian
Assistant Examiner: Blackwell, II; Harold
Description
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 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 first perspective view thereof;
FIG. 8 is a second perspective view thereof;
FIG. 9 is a third perspective view thereof; and,
FIG. 10 is a fourth perspective view thereof.
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