IP Library › Granted Patent US 1,008,466
Granted Patent S1
US 1,008,466 · App. 29/781,415 · Granted Dec 19, 2023

Sleep aid device

Inventor: Zhi Zhao (Shenzhen, CN)
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Quick Facts
Patent No.
US 1,008,466
App. No.
29/781,415
Granted
Dec 19, 2023
Kind
S1
Claims (1)

The ornamental design for a sleep aid device, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 29, 2021
From: ZHAO, ZHI
To: SHENZHEN XIAOHE TECHNOLOGY CO., LTD.
Reel/Frame 056089/0693 →
Priority Claims (1)
CN 202130143519.6 · Mar 17, 2021 · national