Sleep aid machine
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Description
Claims
The ornamental design for a sleep aid machine, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D338846 | August 31, 1993 | Jewell |
| D356740 | March 28, 1995 | Wakahara |
| D503653 | April 5, 2005 | Neff |
| D599220 | September 1, 2009 | Bialek-Wester |
| D616103 | May 18, 2010 | Ford-Robertson |
| D710324 | August 5, 2014 | Moya-Jones |
| D907664 | January 12, 2021 | Kim |
| D1008465 | December 19, 2023 | Zhao |
| D1018493 | March 19, 2024 | Vuorivirta |
| D1018869 | March 19, 2024 | Zhao |
| D1021114 | April 2, 2024 | Zeng |
- Amazon—Kiozzik; “Portable Sound Machine . . . ”; [online] ‘https://www.amazon.com/dp/B099JK3BKF’; Dated Jul. 17, 2021; Accessed Apr. 2, 2024; 5Pgs. (Year: 2021).
- Amazon—Learn & Climb; “Stay-In-Bed Clock . . . ”; [online] ‘https://www.amazon.com/dp/B09MDQNJ36’; Dated Oct. 30, 2019; Accessed Apr. 2, 2024; 5Pgs. (Year: 2019).
Patent History
Patent number: D1039513
Type: Grant
Filed: Dec 16, 2022
Date of Patent: Aug 20, 2024
Assignee:
Inventor: Chaofeng Sun (Shenzhen)
Primary Examiner: Keli L Hill
Application Number: 29/863,181
Type: Grant
Filed: Dec 16, 2022
Date of Patent: Aug 20, 2024
Assignee:
Inventor: Chaofeng Sun (Shenzhen)
Primary Examiner: Keli L Hill
Application Number: 29/863,181
Classifications