Reusable filter frame for filter media

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Description

FIG. 1 is a perspective view of a new design for a reusable filter frame for filter media;

FIG. 2 is a left view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The portions of the reusable filter frame for filter media depicted in broken lines in FIGS. 1-6 form no part of the claimed design.

Claims

The ornamental design for a reusable filter frame for filter media as shown and described.

Referenced Cited
U.S. Patent Documents
D483103 December 2, 2003 Dalzell
D538418 March 13, 2007 Pippel
D593189 May 26, 2009 Kawano
D605275 December 1, 2009 Kawano
D762832 August 2, 2016 Gale
D824505 July 31, 2018 Mork
D875910 February 18, 2020 Clear
20040172928 September 9, 2004 Kubokawa
Other references
  • Filtrete Refillable Air Filter Starter Kit. “Filtrete Filter Frame” www.amazon.com. Online Retail Page. Fri. Apr. 18, 2025. Shown in pp. 1-3, 5-8. Full URL: https://www.amazon.com/Filtrete-Refillable-Reusable-Honeywell-Allergen/dp/B0DYQND2CH (Year: 2024).
Patent History
Patent number: D1089600
Type: Grant
Filed: Feb 29, 2024
Date of Patent: Aug 19, 2025
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Jacob T. Lusson (Richfield, MN), Judd D. Olson (Deephaven, MN), Bryan L. Gerhardt (Woodbury, MN), Mark A. Sanocki (Vadnais Heights, MN)
Primary Examiner: Erich G Herbermann
Assistant Examiner: David OBrien
Application Number: 29/930,517
Classifications
Current U.S. Class: Filter (D23/365)