Skin treatment blade cartridge

- DD Karma LLC
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top, front, and right side perspective view of a skin treatment blade cartridge according to my new design;

FIG. 2 is a bottom, rear, and right side perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The dash-dash broken lines depict portions of the skin treatment blade cartridge that form no part of the claimed design.

Claims

The ornamental design for a skin treatment blade cartridge, as shown and described.

Referenced Cited
U.S. Patent Documents
D292623 November 3, 1987 Iten
D322673 December 24, 1991 Muller
D387629 December 16, 1997 Thierry
D478699 August 19, 2003 Henriksson
D516245 February 28, 2006 Ohta
D531509 November 7, 2006 Mongeon
D664712 July 31, 2012 Christie
D664713 July 31, 2012 Christie
9283685 March 15, 2016 Griffin
D775423 December 27, 2016 Bae
D866068 November 5, 2019 Long
D868500 December 3, 2019 Rowe
D870969 December 24, 2019 Tucker
D934591 November 2, 2021 Cuadra
D964651 September 20, 2022 Washington
D983446 April 11, 2023 Rechenmann
D1002947 October 24, 2023 Anzel
D1027652 May 21, 2024 Furner
D1049235 October 29, 2024 Rea
D1098593 October 14, 2025 Lai
20160186581 June 30, 2016 Dierksmeier
20250050524 February 13, 2025 Gegg
Foreign Patent Documents
1607518 June 2019 JP
Other references
  • Sonicsmooth, michaeltoddbeauty.com, customer review as early as Apr. 2018 [online], [site visited Apr. 17, 2026], Available from internet, URL: https://michaeltoddbeauty.com/products/sonicsmooth (Year: 2018).
  • Flamingo Dermaplane Blades, shopflamingo.com, customer review as early as Apr. 2024 [online], [site visited Apr. 17, 2026], Available from internet, URL: https://www.shopflamingo.com/products/dermaplane-blades (Year: 2024).
Patent History
Patent number: D1149042
Type: Grant
Filed: Apr 8, 2025
Date of Patent: Sep 22, 2026
Assignee: DD Karma LLC (Chicago, IL)
Inventor: Dara Levy (Highland Park, IL)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Thanh Luu Wong
Application Number: 29/997,527