Filter cartridge

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a filter cartridge, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines in the drawings illustrate the portions of the filter cartridge, which form no part of the claimed design.

Claims

The ornamental design for a filter cartridge, as shown and described.

Referenced Cited
U.S. Patent Documents
1436294 November 1922 Scott
4473533 September 25, 1984 Davey
H1157 April 6, 1993 Yanou
D372069 July 23, 1996 Brancazio
D463524 September 24, 2002 Ellis
D571433 June 17, 2008 Koteskey
D609775 February 9, 2010 Zukor
D643508 August 16, 2011 Wilkinson
D750736 March 1, 2016 Enomoto
D792553 July 18, 2017 Hierro
D794759 August 15, 2017 Karnegie
D815714 April 17, 2018 Bell
D825029 August 7, 2018 Goldman
D920470 May 25, 2021 Woytach
D930786 September 14, 2021 Huang
D983939 April 18, 2023 Mayberry
D991396 July 4, 2023 Lian
D995716 August 15, 2023 Huang
D999337 September 19, 2023 Huang
D1006952 December 5, 2023 Huang
D1016969 March 5, 2024 Poindexter et al.
Foreign Patent Documents
304784360 August 2018 CN
Other references
  • Screen Irrigation Filter, May 30, 2016, Amazon, site visited Nov. 6, 2024: https://www.amazon.ca/dp/B01FVZLW6Y/ (Year: 2016).
  • Fette Filter Universal Humidifier Water Cartridge, Aug. 13, 2020, Amazon, site visited Nov. 6, 2024: https://www.amazon.ca/dp/B08CVNPXN5/ (Year: 2020).
  • Aurorad Tri Clamp Inline Strainer, Aug. 26, 2022, Amazon, site visited Nov. 6, 2024: https://www.amazon.ca/dp/B0BBZ59W32/ (Year: 2022).
Patent History
Patent number: D1057083
Type: Grant
Filed: Aug 21, 2024
Date of Patent: Jan 7, 2025
Inventor: Tao Lan (Shenzhen)
Primary Examiner: Jack Reickel
Assistant Examiner: Bobby W Jones, II
Application Number: 29/958,696
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)