U.S. patent number D845,487 [Application Number D/635,895] was granted by the patent office on 2019-04-09 for hearing aid.
The grantee listed for this patent is Weifeng Zheng. Invention is credited to Weifeng Zheng.
![](/patent/grant/D0845487/USD0845487-20190409-D00000.png)
![](/patent/grant/D0845487/USD0845487-20190409-D00001.png)
![](/patent/grant/D0845487/USD0845487-20190409-D00002.png)
![](/patent/grant/D0845487/USD0845487-20190409-D00003.png)
![](/patent/grant/D0845487/USD0845487-20190409-D00004.png)
![](/patent/grant/D0845487/USD0845487-20190409-D00005.png)
![](/patent/grant/D0845487/USD0845487-20190409-D00006.png)
![](/patent/grant/D0845487/USD0845487-20190409-D00007.png)
United States Patent |
D845,487 |
Zheng |
April 9, 2019 |
Hearing aid
Claims
CLAIM The ornamental design for a hearing aid, as shown and
described.
Inventors: |
Zheng; Weifeng (Shenzhen,
CN) |
Applicant: |
Name |
City |
State |
Country |
Type |
Zheng; Weifeng |
Shenzhen |
N/A |
CN |
|
|
Appl.
No.: |
D/635,895 |
Filed: |
February 5, 2018 |
Current U.S.
Class: |
D24/174;
D24/186 |
Current International
Class: |
2499 |
Field of
Search: |
;D24/173-175
;D14/205,223-226,249 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Doan; Anhdao
Attorney, Agent or Firm: W&K IP
Description
FIG. 1 is a perspective view of a hearing aid.
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
* * * * *