Manifold engagement portion of a filter cartridge

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Description

FIG. 1 is top, front, and right side perspective view of a manifold engagement portion of a filter cartridge;

FIG. 2 is another top, front, and right side perspective view of the first embodiment of a manifold engagement portion of a filter cartridge;

FIG. 3 is a top view of the first embodiment of a manifold engagement portion of a filter cartridge; and,

FIG. 4 is a bottom view of the first embodiment of a manifold engagement portion of a filter cartridge.

The broken lines in FIGS. 1-4 are for the purpose of illustrating environmental structure and forms no part of the claimed design thereof.

Claims

The ornamental design for a manifold engagement portion of a filter cartridge, as shown and described.

Referenced Cited
U.S. Patent Documents
D190338 May 1961 Gruner
2995253 August 1961 Belgarde
D199918 December 1964 Vander
4454037 June 12, 1984 Conterio
4865731 September 12, 1989 Setzer, Sr.
D309974 August 14, 1990 Tannous
5000847 March 19, 1991 Huang
5486288 January 23, 1996 Stanford et al.
5548893 August 27, 1996 Koelfgen
5753107 May 19, 1998 Magnusson et al.
6027644 February 22, 2000 Magnusson et al.
6120685 September 19, 2000 Carlson et al.
6193884 February 27, 2001 Magnusson et al.
6360764 March 26, 2002 Fritze
D455814 April 16, 2002 Magnusson et al.
D460146 July 9, 2002 Setser
6426001 July 30, 2002 Fritze
D472299 March 25, 2003 Fritze
6632355 October 14, 2003 Fritze
6649056 November 18, 2003 Fritze
D518555 April 4, 2006 De Muro, Jr.
D547821 July 31, 2007 Kennedy et al.
D562429 February 19, 2008 Morris
7481928 January 27, 2009 Fritze
7695618 April 13, 2010 Mules
7799220 September 21, 2010 Fritze
7897046 March 1, 2011 Fick
8182699 May 22, 2012 Fritze
8246883 August 21, 2012 Bassett et al.
RE45080 August 19, 2014 Fritze
D727462 April 21, 2015 Antonucci
D728069 April 28, 2015 Moore
9067154 June 30, 2015 Branscomb et al.
9095795 August 4, 2015 Ahuja
D750739 March 1, 2016 Baird
D750740 March 1, 2016 Branscomb et al.
D750742 March 1, 2016 Branscomb et al.
Other references
  • Design U.S. Appl. No. 29/538,470, filed Sep. 3, 2015, titled: Manifold Engagement Portion of a Filter Cartridge and Filter Cartridge Having Same. Unpublished Pending Application—Confidential Attorney-Client Privileged Communication.
  • Design U.S. Appl. No. 29/542,744, filed Oct. 16, 2015, titled: Manifold Engagement Portion of a Filter Cartridge and Filter Cartridge Having Same. Unpublished Pending Application—Confidential Attorney-Client Privileged Communication.
Patent History
Patent number: D827766
Type: Grant
Filed: Jul 23, 2015
Date of Patent: Sep 4, 2018
Assignee: US Water Filters, Inc. (Bloomington, MN)
Inventors: Mark David Nelson (Minnetonka, MN), John Thomas Hansmann (Minneapolis, MN)
Primary Examiner: Robin V Webster
Application Number: 29/533,959
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)