Granted Patent
S1
US 1,099,421 · App. 29/928,998 · Granted Oct 21, 2025
Hair growth comb
Assignee:
Slinph Technologies Co., Ltd.
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Claims (1)
The ornamental design for a hair growth comb, as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Feb 19, 2024
From: ZOU, JIAN
To: SLINPH TECHNOLOGIES CO., LTD.
Reel/Frame 066487/0490 →
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