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Ted Loftis
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Cookeville, TN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Undulated interlocking housing-endplate interface geometry
Patent number
12,330,099
Issue date
Jun 17, 2025
Cummins Filtration IP, Inc.
Philip M. Ouweleen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Undulated interlocking housing-endplate interface geometry
Patent number
11,724,220
Issue date
Aug 15, 2023
Cummins Filtration IP, Inc.
Philip M. Ouweleen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Return tube of a fuel filter assembly of a fuel system
Patent number
11,448,173
Issue date
Sep 20, 2022
Cummins Filtration IP, Inc.
Zemin Jiang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fuel water separator filter
Patent number
10,047,708
Issue date
Aug 14, 2018
Cummins Filtration IP, Inc.
Zemin Jiang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filtration system with a variable restriction orifice
Patent number
8,852,443
Issue date
Oct 7, 2014
Cummins Filtration IP, Inc.
Todd Forrest
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Modular fuel filter assembly
Patent number
8,496,816
Issue date
Jul 30, 2013
Cummins Filtration IP, Inc.
Abby True-Dahl
G01 - MEASURING TESTING
Information
Patent Grant
Filtration device with releasable additive
Patent number
8,425,772
Issue date
Apr 23, 2013
Cummins Filtration IP, Inc.
Harold R. Martin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter with flow surge protection and method of protecting filter f...
Patent number
8,114,299
Issue date
Feb 14, 2012
Cummins Filtration IP, Inc.
Barry M. Verdegan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration device with releasable additive
Patent number
8,007,667
Issue date
Aug 30, 2011
Cummins Filtration IP, Inc.
Harold R. Martin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration device with releasable additive
Patent number
7,563,368
Issue date
Jul 21, 2009
Cummins Filtration IP Inc.
Harold R. Martin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus, system, and method for multistage water separation
Patent number
7,527,739
Issue date
May 5, 2009
Fleetguard Inc.
Zemin Jiang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pressure gradient dosing system for fluid supply
Patent number
7,297,256
Issue date
Nov 20, 2007
Fleet Guard, Inc.
Ted S. Loftis
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Combination full flow and bypass filter with venturi nozzle
Patent number
5,695,637
Issue date
Dec 9, 1997
Fleetguard, Inc.
Zemin Jiang
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Fuel Water Separator for Operation Under Vacuum
Publication number
20250010227
Publication date
Jan 9, 2025
Cummins Filtration Inc.
Mark T. Wieczorek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
UNDULATED INTERLOCKING HOUSING-ENDPLATE INTERFACE GEOMETRY
Publication number
20230277964
Publication date
Sep 7, 2023
CUMMINS FILTRATION IP, INC.
Philip M. Ouweleen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
UNDULATED INTERLOCKING HOUSING-ENDPLATE INTERFACE GEOMETRY
Publication number
20200384395
Publication date
Dec 10, 2020
CUMMINS FILTRATION IP, INC.
Philip M. Ouweleen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RETURN TUBE OF A FUEL FILTER ASSEMBLY OF A FUEL SYSTEM
Publication number
20200277921
Publication date
Sep 3, 2020
CUMMINS FILTRATION IP, INC.
Zemin Jiang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fuel Water Separator Filter
Publication number
20160222931
Publication date
Aug 4, 2016
Cummins Feltration IP, Inc.
Zemin Jiang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION DEVICE WITH RELEASABLE ADDITIVE
Publication number
20110278215
Publication date
Nov 17, 2011
Cummins Filtration IP Inc.
Harold R. Martin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION DEVICE WITH RELEASABLE ADDITIVE
Publication number
20090250388
Publication date
Oct 8, 2009
Cummins Filtration IP Inc.
Harold R. Martin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter with Flow Surge Protection
Publication number
20090218295
Publication date
Sep 3, 2009
Barry M. Verdegan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Modular fuel filter assembly
Publication number
20090078631
Publication date
Mar 26, 2009
Abby True-Dahl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION SYSTEM WITH A VARIABLE RESTRICTION ORIFICE
Publication number
20090065447
Publication date
Mar 12, 2009
CUMMINS FILTRATION IP, INC.
Todd FORREST
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Replaceable filter elements including unique interfaces and filtrat...
Publication number
20090057219
Publication date
Mar 5, 2009
Cummins Filtration IP, Inc.
Ismail Bagci
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMBINED FILTER APPARATUS, SYSTEM, AND METHOD
Publication number
20080179263
Publication date
Jul 31, 2008
Mark T. Wieczorek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION DEVICE WITH RELEASABLE ADDITIVE
Publication number
20080135467
Publication date
Jun 12, 2008
CUMMINS FILTRATION IP, INC.
Harold R. MARTIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Apparatus, system, and method for multistage water separation
Publication number
20070039865
Publication date
Feb 22, 2007
Zemin Jiang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Pressure gradient dosing system for fluid supply
Publication number
20060180537
Publication date
Aug 17, 2006
Ted S. Loftis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL