U.S. patent number D929,372 [Application Number D/708,775] was granted by the patent office on 2021-08-31 for pair of true wireless stereo earphones.
This patent grant is currently assigned to SHENZHEN GRANDSUN ELECTRONIC CO., LTD.. The grantee listed for this patent is SHENZHEN GRANDSUN ELECTRONIC CO., LTD.. Invention is credited to Jiugao Peng, Ruiwen Shi, Zhonghui Tang, Haiquan Wu, Weicheng Zhong.
United States Patent |
D929,372 |
Zhong , et al. |
August 31, 2021 |
Pair of true wireless stereo earphones
Claims
CLAIM The ornamental design for "pair of true wireless stereo
earphones", as shown and described.
Inventors: |
Zhong; Weicheng (Shenzhen,
CN), Wu; Haiquan (Shenzhen, CN), Tang;
Zhonghui (Shenzhen, CN), Peng; Jiugao (Shenzhen,
CN), Shi; Ruiwen (Shenzhen, CN) |
Applicant: |
Name |
City |
State |
Country |
Type |
SHENZHEN GRANDSUN ELECTRONIC CO., LTD. |
Shenzhen |
N/A |
CN |
|
|
Assignee: |
SHENZHEN GRANDSUN ELECTRONIC CO.,
LTD. (Shenzhen, CN)
|
Appl.
No.: |
D/708,775 |
Filed: |
October 9, 2019 |
Foreign Application Priority Data
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Apr 9, 2019 [CN] |
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201930157284.9 |
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Current U.S.
Class: |
D14/223 |
Current International
Class: |
1401 |
Field of
Search: |
;D14/223 ;D24/174
;128/864,865,866 ;381/380,381,322,328 ;455/90.3,575.1,569.1 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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306297372 |
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Jan 2021 |
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CN |
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007001615-0001 |
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Apr 2019 |
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EM |
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008150452-0001 |
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Aug 2020 |
|
EM |
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Primary Examiner: Greene; Paula Allen
Attorney, Agent or Firm: Stearns; Robert L. Dickinson
Wright, PLLC
Description
FIG. 1 is a first perspective view of a pair of true wireless
stereo earphones according to a first embodiment of the present
application;
FIG. 2 is a second perspective view of the pair of true wireless
stereo earphones according to the first embodiment of the present
application;
FIG. 3 is a front view of the pair of true wireless stereo
earphones according to the first embodiment of the present
application;
FIG. 4 is a rear view of the pair of true wireless stereo earphones
according to the first embodiment of the present application;
FIG. 5 is a left view of the pair of true wireless stereo earphones
according to the first embodiment of the present application;
FIG. 6 is a right view of the pair of true wireless stereo
earphones according to the first embodiment of the present
application;
FIG. 7 is a top view of the pair of true wireless stereo earphones
according to the first embodiment of the present application;
FIG. 8 is a bottom view of the pair of true wireless stereo
earphones according to the first embodiment of the present
application;
FIG. 9 is a first perspective view of a pair of true wireless
stereo earphones according to a second embodiment of the present
application;
FIG. 10 is a second perspective view of the pair of true wireless
stereo earphones according to the second embodiment of the present
application;
FIG. 11 is a front view of the pair of true wireless stereo
earphones according to the second embodiment of the present
application;
FIG. 12 is a rear view of the pair of true wireless stereo
earphones according to the second embodiment of the present
application
FIG. 13 is a left view of the pair of true wireless stereo
earphones according to the second embodiment of the present
application;
FIG. 14 is a right view of the pair of true wireless stereo
earphones according to the second embodiment of the present
application;
FIG. 15 is a top view of the pair of true wireless stereo earphones
according to the second embodiment of the present application;
FIG. 16 is a bottom view of the pair of true wireless stereo
earphones according to the second embodiment of the present
application;
FIG. 17 is a first perspective view of a pair of true wireless
stereo earphones according to a third embodiment of the present
application.
FIG. 18 is a second perspective view of the pair of true wireless
stereo earphones according to the third embodiment of the present
application;
FIG. 19 is a front view of the pair of true wireless stereo
earphones according to the third embodiment of the present
application;
FIG. 20 is a rear view of the pair of true wireless stereo
earphones according to the third embodiment of the present
application
FIG. 21 is a left view of the pair of true wireless stereo
earphones according to the third embodiment of the present
application;
FIG. 22 is a right view of the pair of true wireless stereo
earphones according to the third embodiment of the present
application;
FIG. 23 is a top view of the pair of true wireless stereo earphones
according to the third embodiment of the present application;
and,
FIG. 24 is a bottom view of the pair of true wireless stereo
earphones according to the third embodiment of the present
application.
The broken lines in the figures depict portions of the pair of true
wireless stereo earphone set that form no part of the claimed
design.
* * * * *