Keychain
Description
Claims
The ornamental design for a keychain, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D437995 | February 27, 2001 | Perthou |
| D619354 | July 13, 2010 | Mudrick |
| D657660 | April 17, 2012 | Petty |
| D670902 | November 20, 2012 | McSweyn |
| D761087 | July 12, 2016 | Gobbi |
| D790327 | June 27, 2017 | Renforth |
| D799300 | October 10, 2017 | Chang |
| D1030300 | June 11, 2024 | He |
| D1070338 | April 15, 2025 | Li |
| D1075284 | May 2025 | Chen |
| D1098733 | October 21, 2025 | Cao |
- Ainsisk Heavy duty key chain, available Jan. 10, 2025, amazon.com [online], [site visited Nov. 18, 2025], Available at URL: https://www.amazon.com/bottle-function-keychains-versatile-carabiner/dp/B0DSPZ166S?th=1 (Year: 2025).
- Kivssi Heavy duty metal keychains, available Apr. 24, 2024, amazon.com.au [online], [site visited Nov. 18, 2025], Available at URL: https://www.amazon.com.au/keychains-Carabiner-keychain-suitable-women-%EF%BC%88Multicolor-2pcs%EF%BC%89/dp/B0D2LDFVCX?th=1 (Year: 2024).
- Pxvikis Metal heavy duty key chain carabiner clip, available Feb. 3, 2025, amazon.com [online] [site visited Nov. 18, 2025], Available at URL: https://www.amazon.com/Pxvikis-carabiner-bottle-opener-lanyard/dp/B0DVT4CS83?th=1 (Year: 2025).
Patent History
Patent number: D1111406
Type: Grant
Filed: Apr 15, 2025
Date of Patent: Feb 10, 2026
Inventor: Zhenyan Lin (Zhanjiang)
Primary Examiner: Bao-Yen T Nguyen
Assistant Examiner: Caitlin A Laverty
Application Number: 29/998,847
Type: Grant
Filed: Apr 15, 2025
Date of Patent: Feb 10, 2026
Inventor: Zhenyan Lin (Zhanjiang)
Primary Examiner: Bao-Yen T Nguyen
Assistant Examiner: Caitlin A Laverty
Application Number: 29/998,847
Classifications
Current U.S. Class:
D3/207