Filter cartridge

- SOCLEAN INC.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a front top right perspective view thereof;

FIG. 8 is a front top left perspective view thereof;

FIG. 9 is a rear top left perspective view thereof;

FIG. 10 is a rear top right perspective view thereof;

FIG. 11 is a front bottom right perspective view thereof;

FIG. 12 is a front bottom left perspective view thereof;

FIG. 13 is a rear bottom left perspective view thereof; and,

FIG. 14 is a rear bottom right perspective view thereof.

Any broken lines in the figures show portions of the filter cartridge that 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
D858731 September 3, 2019 Hyon
D858732 September 3, 2019 Hyon
D859624 September 10, 2019 Hyon
D884141 May 12, 2020 Cannon
D894363 August 25, 2020 Cannon
D907209 January 5, 2021 Maw
D907210 January 5, 2021 Maw
Other references
  • SoClean. “SoClean3_Filter.” www.soclean.com. Wed. Jan. 1, 2022. Shown in pp. 1, 2 & 5. PN1407. Available from URL: https://www.soclean.com/soclean3/product/soclean-3-filter (Year: 2021).
  • U.S. Appl. No. 29/684,188, filed Mar. 19, 2019.
  • U.S. Appl. No. 29/684,196, filed Mar. 19, 2019.
  • U.S. Appl. No. 29/684,206, filed Mar. 19, 2019.
  • U.S. Appl. No. 29/684,213, filed Mar. 19, 2019.
  • International (PCT) Application No. PCT/US2020/023631, filed Mar. 19, 2020.
Patent History
Patent number: D979031
Type: Grant
Filed: Apr 29, 2020
Date of Patent: Feb 21, 2023
Assignee: SOCLEAN INC. (Peterborough, NH)
Inventors: Kurt Michael Maw (Salem, MA), Robert A. Charles (New Boston, NH)
Primary Examiner: Gino Colan
Assistant Examiner: David Obrien
Application Number: 29/733,034
Classifications
Current U.S. Class: Filter (D23/365)