IP Library › Granted Patent US 936,850
Granted Patent S1
US 936,850 · App. 29/738,627 · Granted Nov 23, 2021

Transcutaneous electrical nerve stimulation unit

Inventor: Junyuan Chen (Changsha, CN)
Assignee: CHANGSHA YUWEN NETWORK TECHNOLOGY CO., LTD.
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Quick Facts
Patent No.
US 936,850
App. No.
29/738,627
Granted
Nov 23, 2021
Kind
S1
Claims (1)

The ornamental design for a transcutaneous electrical nerve stimulation unit, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 19, 2022
From: CHANGSHA YUWEN NETWORK TECHNOLOGY CO., LTD.
To: HAIKOU LILI INVESTMENT CO., LTD.
Reel/Frame 059953/0102 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 18, 2020
From: CHEN, JUNYUAN
To: CHANGSHA YUWEN NETWORK TECHNOLOGY CO., LTD.
Reel/Frame 052983/0991 →