Knife
Description
Claims
The ornamental design for a knife as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D706085 | June 3, 2014 | Tarrerias |
| D708476 | July 8, 2014 | Wandrup |
| D730117 | May 26, 2015 | Hiltenbrand |
| D807696 | January 16, 2018 | Liu |
| D809862 | February 13, 2018 | Petsche |
| D937045 | November 30, 2021 | Kuwano |
| D959211 | August 2, 2022 | Khormaei |
| D1037792 | August 6, 2024 | Chen |
| D1042049 | September 17, 2024 | Zhang |
| D1088764 | August 19, 2025 | Dong |
| 20220105646 | April 7, 2022 | Khormaei |
| 20220241954 | August 4, 2022 | Kwok |
| 202430358242.2 | February 2025 | CN |
| 6407373 | December 2024 | GB |
- Dalstrong Chef Knife—8 inch—Phantom Series; Found Online Dec. 10, 2025; Date First Available Jun. 16, 2022; https://www.amazon.com/dp/B099XZCR1L/ref=sspa_dk_detail_6?pd_rd_i=B099XZCR1L (Year: 2022).
- Shan Zu Damascus Chef Knife 6 inch, 67-Layer Japanese Steel_ Kitchen Knife; Found Online Dec. 10, 2025; Date First Available Aug. 15, 2022; https://www.amazon.com/dp/B07Y623BP9/ref=sspa_dk_detail_5?pf_rd_p=953c7d66-4120-4d22-a777-f19dbfa69309 (Year: 2022).
- Cangshan Elbert Series German Steel Forged Chef's Knives; Found Online Dec. 10, 2025; Date First Available May 17, 2023; https://www.amazon.com/dp/B0C5KBXW55/ref=sspa_dk_detail_12?psc=1&pf_rd_p=7446a9d1-25fe-4460-b135-a60336bad2c9 (Year: 2023).
Patent History
Patent number: D1116643
Type: Grant
Filed: Nov 27, 2024
Date of Patent: Mar 10, 2026
Assignee: SHENZHEN YANZHEN TECHNOLOGY CO. LTD (Shenzhen)
Inventor: Daofang Dong (Guangdong)
Primary Examiner: Amy C Wierenga
Application Number: 29/975,364
Type: Grant
Filed: Nov 27, 2024
Date of Patent: Mar 10, 2026
Assignee: SHENZHEN YANZHEN TECHNOLOGY CO. LTD (Shenzhen)
Inventor: Daofang Dong (Guangdong)
Primary Examiner: Amy C Wierenga
Application Number: 29/975,364
Classifications
Current U.S. Class:
D7/649