Abby True-Dahl

Person

Sparta, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Standpipe with flow restriction valve, and filter cartridge
- Patent number 11,198,077
- Issue date Dec 14, 2021
- Cummins Filtration IP, Inc.
- Zemin Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flow restriction valve and filter cartridge
- Patent number 10,786,769
- Issue date Sep 29, 2020
- Cummins Filtration IP, Inc.
- Zemin Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Drain valve for filter service and method
- Patent number 8,845,897
- Issue date Sep 30, 2014
- Cummins Filtration IP, Inc.
- Mark Wieczorek
- 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
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
Fuel filter assembly with flow restriction sleeve
- Patent number 8,002,981
- Issue date Aug 23, 2011
- Cummins Filtration IP, Inc.
- Ismail Bagci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Standpipe with flow restriction valve, and filter cartridge
- Patent number 7,867,387
- Issue date Jan 11, 2011
- Cummins Filtration IP, Inc.
- Zemin Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel filter assembly with flow restriction valve
- Patent number 7,854,839
- Issue date Dec 21, 2010
- Cummins Flitration IP, Inc.
- Wassem Abdalla
- 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
Magnetic check valve
- Patent number 7,506,663
- Issue date Mar 24, 2009
- Fleetguard, Inc.
- Chad M. Thomas
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Liquid additive slow-release apparatus driven by a filter pressure...
- Patent number 7,153,422
- Issue date Dec 26, 2006
- Fleetguard, Inc.
- Peter K. Herman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
STANDPIPE WITH FLOW RESTRICTION VALVE, AND FILTER CARTRIDGE
- Publication number 20180126309
- Publication date May 10, 2018
- CUMMINS FILTRATION IP, INC.
- Zemin Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STANDPIPE WITH FLOW RESTRICTION VALVE, AND FILTER CARTRIDGE
- Publication number 20110073538
- Publication date Mar 31, 2011
- CUMMINS FILTRATION IP, INC.
- Zemin JIANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Replaceable filter elements including unique pressure relief and sy...
- Publication number 20100006483
- Publication date Jan 14, 2010
- Ravi Yekula
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL FILTER ASSEMBLY WITH FLOW RESTRICTION SLEEVE
- Publication number 20090114588
- Publication date May 7, 2009
- CUMMINS FILTRATION IP, INC.
- Ismail BAGCI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL FILTER ASSEMBLY WITH FLOW RESTRICTION VALVE
- Publication number 20090090668
- Publication date Apr 9, 2009
- CUMMINS FILTRATION IP, INC.
- Wassem Abdalla
- 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
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
STANDPIPE WITH FLOW RESTRICTION VALVE, AND FILTER CARTRIDGE
- Publication number 20090020465
- Publication date Jan 22, 2009
- CUMMINS FILTRATION IP, INC.
- Zemin JIANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DRAIN VALVE FOR FILTER SERVICE AND METHOD
- Publication number 20080308481
- Publication date Dec 18, 2008
- CUMMINS FILTRATION IP, INC.
- Mark Wieczorek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Magnetic check valve
- Publication number 20080017256
- Publication date Jan 24, 2008
- Chad M. Thomas
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Information Patent Application
Liquid additive slow-release apparatus driven by a filter pressure...
- Publication number 20050167351
- Publication date Aug 4, 2005
- Peter K. Herman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Abby True-Dahl

Person

Patents Grantslast 30 patents

Standpipe with flow restriction valve, and filter cartridge

Flow restriction valve and filter cartridge

Drain valve for filter service and method

Modular fuel filter assembly

Filtration device with releasable additive

Filtration device with releasable additive

Fuel filter assembly with flow restriction sleeve

Standpipe with flow restriction valve, and filter cartridge

Fuel filter assembly with flow restriction valve

Filtration device with releasable additive

Magnetic check valve

Pressure gradient dosing system for fluid supply

Liquid additive slow-release apparatus driven by a filter pressure...

Patents Applicationslast 30 patents

STANDPIPE WITH FLOW RESTRICTION VALVE, AND FILTER CARTRIDGE

STANDPIPE WITH FLOW RESTRICTION VALVE, AND FILTER CARTRIDGE

Replaceable filter elements including unique pressure relief and sy...

FUEL FILTER ASSEMBLY WITH FLOW RESTRICTION SLEEVE

FUEL FILTER ASSEMBLY WITH FLOW RESTRICTION VALVE

Modular fuel filter assembly

Replaceable filter elements including unique interfaces and filtrat...

STANDPIPE WITH FLOW RESTRICTION VALVE, AND FILTER CARTRIDGE

DRAIN VALVE FOR FILTER SERVICE AND METHOD

Magnetic check valve

Pressure gradient dosing system for fluid supply

Liquid additive slow-release apparatus driven by a filter pressure...