Sleep aid device
Description
Claims
The ornamental design for a sleep aid device, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Amazon-Lalasani; “Lalasani Sleep Instrument . . . ”; [online] ‘https://www.amazon.com/dp/B094ZMW3G2; Dated Mar. 29, 2021; Accessed Jun. 13, 2023; 3PGS. (Year: 2021).
Patent History
Patent number: D1008465
Type: Grant
Filed: Apr 21, 2021
Date of Patent: Dec 19, 2023
Inventor: Zhi Zhao (Shenzhen)
Primary Examiner: Keli L Hill
Application Number: 29/779,906
Type: Grant
Filed: Apr 21, 2021
Date of Patent: Dec 19, 2023
Inventor: Zhi Zhao (Shenzhen)
Primary Examiner: Keli L Hill
Application Number: 29/779,906
Classifications