IP Library › Granted Patent US 980,535
Granted Patent S1
US 980,535 · App. 29/843,896 · Granted Mar 7, 2023

Hair trimming cartridge

Inventor: Mengyi Sun (Shenzhen, CN)
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Quick Facts
Patent No.
US 980,535
App. No.
29/843,896
Granted
Mar 7, 2023
Kind
S1
Claims (1)

The ornamental design for a hair trimming cartridge, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 21, 2025
From: SHENZHEN SHOUZHENG CHUGI TECHNOLOGY CO., LTD.
To: SHENZHEN BEIBANGIU NETWORK TECHNOLOGY CO., LTD.
Reel/Frame 072630/0712 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 21, 2025
From: SHENZHEN SHOUZHENG CHUQI TECHNOLOGY CO., LTD.
To: SHENZHEN BEIBANQIU NETWORK TECHNOLOGY CO., LT
Reel/Frame 072630/0944 →