Patent
   D770592
Priority
May 05 2015
Filed
May 05 2015
Issued
Nov 01 2016
Expiry
Nov 01 2030
Assg.orig
Entity
unknown
19
20
n/a
We claim the ornamental design for a filter element, as shown and described.

FIG. 1 is a first isometric view of a filter element according to a first embodiment;

FIG. 2 is a second isometric view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a cross-sectional view taken along line 9-9 of FIG. 8, the cross-sectional view in the opposite direction being a mirror image thereof;

FIG. 10 is a cross-sectional view taken along line 10-10 of FIG. 8;

FIG. 11 is a cross-sectional view taken along line 11-11 of FIG. 8;

FIG. 12 is a first isometric view of a filter element according to a second embodiment;

FIG. 13 is a second isometric view thereof;

FIG. 14 is a front elevational view thereof;

FIG. 15 is a rear elevational view thereof;

FIG. 16 is a right side elevational view thereof;

FIG. 17 is a left side elevational view thereof;

FIG. 18 is a top plan view thereof;

FIG. 19 is a bottom plan view thereof;

FIG. 20 is a cross-sectional view taken along line 20-20 of FIG. 19, the cross-sectional view in the opposite direction being a mirror image thereof;

FIG. 21 is a cross-sectional view taken along line 21-21 of FIG. 19; and,

FIG. 22 is a cross-sectional view taken along line 22-22 of FIG. 19.

The ornamental design which is claimed is shown in solid lines in the drawings. The dashed lines in the drawings represent a boundary of claimed subject matter, and the dashed lines form no part of the claimed design. The dash-dot-dash lines in the drawings illustrate unclaimed subject matter and form no part of the claimed design.

Schwartz, Scott W., Bannister, Robert A., Roltgen, Joel D., Rech, Jeffrey A., Fallon, Stephen L., Loken, Gregory K.

Patent Priority Assignee Title
10612258, Oct 22 2016 MASTER SPAS, INC Filter assembly having an outer filter element and an inner filter element removably installed within the outer filter element
11697945, Oct 22 2016 Masterspas, LLC Filter assembly having an outer filter element and an inner filter element removably installed within the outer filter element
11951425, Jan 21 2013 A O SMITH WATER TREATMENT NORTH AMERICA , INC Liquid filtration systems, components, and methods
D810232, May 05 2015 CUMMINS FILTRATION IP, INC. Filter element
D835233, Oct 22 2016 Masterspas, LLC Filter
D855755, Oct 22 2016 Master Spas, Inc. Filter
D859578, Sep 15 2017 Raised cricket cage holder
D867568, Dec 09 2016 Briggs & Stratton, LLC Air filter
D876600, Jan 12 2018 Briggs & Stratton, LLC Air filter
D880656, Oct 22 2016 Master Spas, Inc. Inner filter element
D896945, Jan 12 2018 Briggs & Stratton, LLC Air filter
D897517, Apr 25 2018 DISCOVERY ENERGY, LLC Air filter
D904560, Oct 22 2016 Master Spas, Inc. Inner filter element
D916238, Oct 22 2016 Masterspas, LLC Outer filter element
D921835, Apr 24 2020 Access Business Group International LLC Pre-filter for water treatment system
D934989, Mar 13 2020 CUCONU, CATALIN Cylindrical water treatment device
ER2300,
ER6273,
ER6414,
Patent Priority Assignee Title
4138337, Nov 17 1977 Filter cartridge
4878930, Mar 15 1984 W L GORE & ASSOCIATES, INC Filter cartridge
5997674, Dec 11 1997 Sunbeam Products, Inc Air purifier and method of manufacture
6156198, Dec 11 1995 Fairey Arlon B.V. Filter element for a fluid filter
7387726, Feb 15 2005 Mann & Hummel GmbH Liquid filter system
7922006, Nov 19 2004 3M Innovative Properties Company Circumferentially pleated filter assembly and method of forming the same
8167966, Apr 07 2008 CUMMINS FILTRATION IP, INC. Replaceable filter cartridge with removal feature
8431021, Sep 15 2009 Watkins Manufacturing Corporation Exchangeable media filter
8741138, Apr 27 2010 Parker Intangibles, LLC Filter with end cap features
8864866, Oct 26 2011 Donaldson Company, Inc Filter assemblies; components and features thereof; and, methods of use and assembly
9168470, Oct 28 2011 MANN+HUMMEL GmbH Filter element of a filter device and filter device
20060070945,
20120060453,
20130232934,
D414544, Sep 12 1997 Donaldson Company, Inc Filter element
D470216, Mar 28 2002 Donaldson Company, Inc Filter element
D682390, Oct 12 2012 LMI IP, LLC Spa filter media
D726869, Jun 25 2013 Baldwin Filters, Inc. Filter element
D735293, May 07 2014 Cummins Filtration IP, Inc Filter element
WO2015171744,
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 05 2015CUMMINS FILTRATION IP, INC.(assignment on the face of the patent)
May 05 2015SCHWARTZ, SCOTT W Cummins Filtration IP, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0356590024 pdf
May 05 2015BANNISTER, ROBERT A Cummins Filtration IP, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0356590024 pdf
May 05 2015RECH, JEFFREY A Cummins Filtration IP, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0356590024 pdf
May 05 2015FALLON, STEPHEN L Cummins Filtration IP, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0356590024 pdf
May 05 2015LOKEN, GREGORY K Cummins Filtration IP, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0356590024 pdf
May 06 2015ROLTGEN, JOEL D Cummins Filtration IP, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0356590024 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule