Electronic knife

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Description

FIG. 1 is a front top isometric view of a first embodiment of an electronic knife, showing the new design.

FIG. 2 is a back bottom isometric view thereof.

FIG. 3 is a left side view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a top view thereof

FIG. 6 is a bottom view thereof

FIG. 7 is a back view thereof.

FIG. 8 is a front view thereof.

FIG. 9 is a front top isometric view of a second embodiment of an electronic knife, showing the new design.

FIG. 10 is a back bottom isometric view thereof.

FIG. 11 is a left side view thereof.

FIG. 12 is a right side view thereof.

FIG. 13 is a top view thereof

FIG. 14 is a bottom view thereof

FIG. 15 is a back view thereof.

FIG. 16 is a front view thereof.

FIG. 17 is a front top isometric view of a third embodiment of an electronic knife, showing the new design.

FIG. 18 is a back bottom isometric view thereof.

FIG. 19 is a left side view thereof.

FIG. 20 is a right side view thereof.

FIG. 21 is a top view thereof

FIG. 22 is a bottom view thereof

FIG. 23 is a back view thereof; and,

FIG. 24 is a front view thereof.

The details shown in broken lines illustrate portions of the electronic knife that form no part of the claimed design. A button of the electronic knife is lined indicating the color orange in FIGS. 2-4 and 6. In FIGS. 17-24 portions of the handle of the electronic knife are lined indicating the color gray or silver, and in FIGS. 18-20 and 22 a button of the electronic knife is lined indicating the color orange.

Claims

The ornamental design for an electronic knife, as shown and described.

Referenced Cited
U.S. Patent Documents
37225 December 1862 Gardner
D578857 October 21, 2008 Yang-Fu
D613575 April 13, 2010 Linn
D730117 May 26, 2015 Hiltenbrand
D770850 November 8, 2016 Keating
D832044 October 30, 2018 Gauss
D842663 March 12, 2019 Heine
D849476 May 28, 2019 Heine
D903459 December 1, 2020 Marfione
D903460 December 1, 2020 Marfione
D910372 February 16, 2021 Tarrerias
D937045 November 30, 2021 Kuwano
D959211 August 2, 2022 Khormaei
D1024258 April 23, 2024 Bugert
12042947 July 23, 2024 Heimendinger
20160256994 September 8, 2016 Kerulis
20210402626 December 30, 2021 Heimendinger
Foreign Patent Documents
DM/234133 December 2024 WO
Other references
  • The World's First Ultrasonic Chef's Knife for Home Cooks: Seattle Ultrasonics C-200; [Video Frames 7:15+/9:19]; Seattle Ultrasonics Channel on YouTube; Found Online Dec. 11, 2025; Publish Date Sep. 18, 2025; https://www.youtube.com/watch?v=cXjbSVt9XNM (Year: 2025).
  • First-Ever Ultrasonic Chef's Knife Vibrates so Fast You Can't ‘Hear, See or Feel It’; Review on cnet.com; Found Online Dec. 11, 2025; Published Sep. 27, 2025; https://www.cnet.com/home/kitchen-and-household/this-ultrasonic-chefs-knife-vibrates-so-fast-you-cant-hear-see-or-feel-it/ (Year: 2025).
  • The World's First Ultrasonic Chef's Knife for Home Cooks, C-200 Ultrasonic 8″ Chef's Knife; Found Online Dec. 11, 2025; No publish date found, website copyright date 2025; https://seattleultrasonics.com/?srsltid=AfmBOopv24S-1KDwof7oS5gj7Eo_-sXwqFd1gXVbgaAY9XvwLIzET2cL (Year: 2025).
  • “This Game-Changing Knife Technology Looks Straight Out of Star Wars”; Found Online Dec. 11, 2025; Review Publish Date Sep. 26, 2025; https://www.gearpatrol.com/food/seattle-ultrasonics-c-200/ (Year: 2025).
Patent History
Patent number: D1145495
Type: Grant
Filed: Feb 19, 2025
Date of Patent: Sep 1, 2026
Assignee: Cuisonic, Inc. (Seattle, WA)
Inventors: Scott Heimendinger (Seattle, WA), Gary Chang (Irvine, CA), Edward J. Laganis (Hoboken, NJ)
Primary Examiner: Amy C Wierenga
Application Number: 29/990,140
Classifications
Current U.S. Class: D7/649; D8/99