Patent
   D963871
Priority
Apr 29 2021
Filed
May 19 2021
Issued
Sep 13 2022
Expiry
Sep 13 2037
Assg.orig
Entity
unknown
7
11
n/a
The ornamental design for a tens unit muscle stimulator, as shown and described.

FIG. 1 is a front and right side perspective view of a TENS unit muscle stimulator showing my new design;

FIG. 2 is a rear and left side perspective view of the TENS unit muscle stimulator;

FIG. 3 is a front view of the TENS unit muscle stimulator;

FIG. 4 is a rear view of the TENS unit muscle stimulator;

FIG. 5 is a left side view of the TENS unit muscle stimulator;

FIG. 6 is a right side view of the TENS unit muscle stimulator;

FIG. 7 is a top view of the TENS unit muscle stimulator; and,

FIG. 8 is a bottom view of the TENS unit muscle stimulator.

The broken lines in the drawings depict portions of the tens unit muscle stimulator that form no part of the claimed design.

The oblique shading lines show a transparent or semi-transparent surface, and not surface ornamentation.

Chen, Junyuan

Patent Priority Assignee Title
D976421, Aug 18 2021 HAIKOU LILI INVESTMENT CO , LTD Tens unit muscle stimulator
D977122, Aug 18 2021 HAIKOU LILI INVESTMENT CO , LTD TENS unit muscle stimulator
D977123, Aug 18 2021 HAIKOU LILI INVESTMENT CO , LTD Tens unit muscle stimulator
D989972, Jul 02 2021 Transcutaneous electrical nerve muscle stimulation device
ER1009,
ER7171,
ER8959,
Patent Priority Assignee Title
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Apr 07 2021CHEN, JUNYUANCHANGSHA YUWEN NETWORK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0562930785 pdf
May 19 2021HAIKOU LILI INVESTMENT CO., LTD.(assignment on the face of the patent)
May 19 2022CHANGSHA YUWEN NETWORK TECHNOLOGY CO , LTD HAIKOU LILI INVESTMENT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0599530102 pdf
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