Electric knife
The evenly-spaced broken lines show portions of an electric knife that form no part of the claim; The long dash-long dash broken lines represent cutoff boundaries for enlarged detail portion views and form no part of the claim.
Claims
The ornamental design for an electric knife as shown and described.
| D176898 | February 1956 | Anderson et al. |
| D200905 | April 1965 | Chapman et al. |
| D320724 | October 15, 1991 | Rixen |
| D347145 | May 24, 1994 | Neshat |
| D373289 | September 3, 1996 | Gebhardt |
| D373506 | September 10, 1996 | Viemeister |
| D388285 | December 30, 1997 | Neshat |
| D407267 | March 30, 1999 | Juhlin |
| D439495 | March 27, 2001 | McCalla |
| D449207 | October 16, 2001 | Miller |
| D452129 | December 18, 2001 | McCalla |
| 6434836 | August 20, 2002 | Olivares |
| 7107691 | September 19, 2006 | Nottingham |
| D549045 | August 21, 2007 | Silverstein |
| D584116 | January 6, 2009 | Jackson |
| D592482 | May 19, 2009 | Gregory |
| D772006 | November 22, 2016 | Squiers |
| D800530 | October 24, 2017 | Åstradsson |
| D852005 | June 25, 2019 | Davidson |
| D903460 | December 1, 2020 | Marfione |
| 20210402626 | December 30, 2021 | Heimendinger |
| 20230211514 | July 6, 2023 | Hu |
| 304955989 | December 2018 | CN |
| 6414808 | January 2025 | GB |
- FLISSA Cordless Electric Fillet Knife . . . Case; Date First Available Sep. 5, 2023; Found Online Feb. 17, 2025; https://www.amazon.com/dp/B0CH9JH1ZB/ref=sspa_dk_detail_1?psc=1&pd_rd_j=B0CH9JH1ZB (Year: 2023).
- Cuisinart Electric Knife; Date First Available Sep. 28, 2016; Found Online Feb. 17, 2025; https://www.amazon.com/Cuisinart-CEK-30-Electric-Knife-Black/dp/B01M0M38JH?th=1 (Year: 2016).
- NutriChef Cordless Electric Knife . . . Grip Handle; Date First Available Nov. 21, 2023; Found Online Feb. 17, 2025; https://www.amazon.com/dp/B0CNSB1G4L/ref=sspa_dk_detail_2?pd_rd_i=B0CNSB1G4L (Year: 2023).
Type: Grant
Filed: Jun 11, 2025
Date of Patent: Aug 4, 2026
Inventor: Zhongrun Li (Shenzhen)
Primary Examiner: Amy C Wierenga
Application Number: 30/007,866