Filter cartridge

Campbell October 16, 2

Patent Grant D831156

U.S. patent number D831,156 [Application Number D/599,826] was granted by the patent office on 2018-10-16 for filter cartridge. This patent grant is currently assigned to SPACEFLEX INTERNATIONAL LLC. The grantee listed for this patent is Spaceflex International LLC. Invention is credited to Christopher M. Campbell.


United States Patent D831,156
Campbell October 16, 2018

Filter cartridge

Claims

CLAIM The ornamental design for a filter cartridge, as shown and described.
Inventors: Campbell; Christopher M. (Riverside, CA)
Applicant:
Name City State Country Type

Spaceflex International LLC

Riverside

CA

US
Assignee: SPACEFLEX INTERNATIONAL LLC (Rancho Cucamonga, CA)
Appl. No.: D/599,826
Filed: April 6, 2017

Current U.S. Class: D23/209
Current International Class: 2301
Field of Search: ;D23/207,209 ;210/232,282,493.2

References Cited [Referenced By]

U.S. Patent Documents
D322836 December 1991 Petrucci
D472299 March 2003 Fritze
D494654 August 2004 Macaulay
D541371 April 2007 McKay
D547821 July 2007 Kennedy
D599880 September 2009 Rampen
D654565 February 2012 Kruckenberg
D655378 March 2012 Kruckenberg
8474631 July 2013 Kocksch
D731616 June 2015 Zou
D760868 July 2016 Lu
D764021 August 2016 Lu
D770011 October 2016 Nelson
D773608 December 2016 Nelson
D774623 December 2016 Lu
D788879 June 2017 Zou
D792943 July 2017 Zou
D794749 August 2017 Zou
D794750 August 2017 Zou
D794751 August 2017 Zou
D795995 August 2017 Zou
9868081 January 2018 Zhang
Primary Examiner: Webster; Robin V
Attorney, Agent or Firm: Vista IP Law Group LLP

Description



FIG. 1 is a front and top perspective view of a filter cartridge embodying the new design, according to a first embodiment;

FIG. 2 is a rear and top perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front and bottom, perspective view thereof;

FIG. 10 is a rear and bottom perspective view thereof.

FIG. 11 is a front and top perspective view of a filter cartridge embodying the new design, according to a second embodiment;

FIG. 12 is a rear and top perspective view thereof;

FIG. 13 is a front elevational view thereof;

FIG. 14 is a rear elevational view thereof;

FIG. 15 is a left side elevational view thereof;

FIG. 16 is a right side elevational view thereof;

FIG. 17 is a top plan view thereof;

FIG. 18 is a bottom plan view thereof;

FIG. 19 is a front and bottom, perspective view thereof; and,

FIG. 20 is a rear and bottom perspective view thereof.

The broken lines are for the purpose of illustrating portions of the filter cartridge, and form no part of the claimed design.

* * * * *


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