Lampshade for projection lamp
Description
The broken lines in the drawings depict portions of the lampshade for projection lamp that form no part of the claimed design.
Claims
The ornamental design for a lampshade for projection lamp, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D494705 | August 17, 2004 | Tai |
| D541975 | May 1, 2007 | Isaacson |
| D565238 | March 25, 2008 | Lee |
| D571034 | June 10, 2008 | Goetz-Schaefer |
| D634883 | March 22, 2011 | Kim |
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| D766486 | September 13, 2016 | Boomgaarden |
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| D797980 | September 19, 2017 | Maxik |
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- Northern Lights Aurora Projector, available Nov. 30, 2021, retrieved Oct. 14, 2022 from URL: https://www.amazon.com/Lumoonosity-Aurora-Projector-Light-Northern/dp/B09MRZDW26?th=1 (Year: 2021).
- Northern Light Moon Aurora Projector, date unavailable, retrieved Oct. 14, 2022 from URL: https://www.lightinthebox.com/en/p/northern-light-moon-projection-rgbw-aurora-projector-star-projector-galaxy-night-light-led-lamp-music-speaker-bedroom-decor-gift_p9128893.html (Year: 2022).
Patent History
Patent number: D982819
Type: Grant
Filed: Apr 29, 2022
Date of Patent: Apr 4, 2023
Inventor: Lifang Liu (Shenzhen)
Primary Examiner: Richard Kearney
Assistant Examiner: Christina M. Dodson
Application Number: 29/836,803
Type: Grant
Filed: Apr 29, 2022
Date of Patent: Apr 4, 2023
Inventor: Lifang Liu (Shenzhen)
Primary Examiner: Richard Kearney
Assistant Examiner: Christina M. Dodson
Application Number: 29/836,803
Classifications
Current U.S. Class:
Circular Or Oval (21) (D26/124)