Projection lamp
Description
The broken lines depict portions of the projection lamp that form no part of the claimed design.
Claims
The ornamental design for a projection lamp, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D385123 | October 21, 1997 | Romanelli |
D726586 | April 14, 2015 | Zignego |
D927765 | August 10, 2021 | Li |
D932031 | September 28, 2021 | Lowsky |
D969393 | November 8, 2022 | Zheng |
20210381666 | December 9, 2021 | Zheng |
202130274085.3 | August 2021 | CN |
202130198764.7 | September 2021 | CN |
6136579 | May 2021 | GB |
- Homepeaz Star Projector, posted date [Aug. 2, 2021], [retrieved Feb. 28, 2023]. Retrieved from internet, https://www.amazon.com/dp/B09BMBN37V (Year: 2021).
- Jasoyepe Star Projector, posted date [Jun. 2, 2022], [retrieved Mar. 3, 2023]. Retrieved from internet, https://www.amazon.co.uk/dp/B0B31F4ZJS (Year: 2021).
- Moon boat constellation projection lamp—AliExpress, no posted date, [retrieved Mar. 3, 2023]. Retrieved from internet, https://www.aliexpress.us/item/3256804529201048.html (Year: 2023).
Patent History
Patent number: D1004827
Type: Grant
Filed: May 12, 2021
Date of Patent: Nov 14, 2023
Inventor: Chengguo Kuang (Hunan)
Primary Examiner: Richard E Chilcot
Application Number: 29/783,376
Type: Grant
Filed: May 12, 2021
Date of Patent: Nov 14, 2023
Inventor: Chengguo Kuang (Hunan)
Primary Examiner: Richard E Chilcot
Application Number: 29/783,376
Classifications