IP Library › Granted Patent US 1,006,218
Granted Patent S1
US 1,006,218 · App. 29/823,098 · Granted Nov 28, 2023

Tooth cleaning implement

Inventor: Zongfeng Zhang (Guangdong, CN)
Assignee: SHENZHEN QUNCHENG ELECTRONICS CO., LTD
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Quick Facts
Patent No.
US 1,006,218
App. No.
29/823,098
Granted
Nov 28, 2023
Kind
S1
Claims (1)

The ornamental design for a tooth cleaning implement, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 16, 2022
From: ZHANG, ZONGFENG
To: SHENZHEN QUNCHENG ELECTRONICS CO., LTD
Reel/Frame 058667/0891 →
Priority Claims (1)
CN 202130821895.6 · Dec 13, 2021 · national