Shawn M. Callahan

Person

Seattle, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluid distribution components of high-pressure fluid jet systems
- Patent number 9,844,890
- Issue date Dec 19, 2017
- Flow International Corporation
- Mohamed Hashish
- B24 - GRINDING POLISHING
Information Patent Grant
Drive system with coupler assembly and method
- Patent number 9,739,352
- Issue date Aug 22, 2017
- Flow International Corporation
- Shawn Michael Callahan
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Fluid distribution components of high-pressure fluid jet systems
- Patent number 9,272,437
- Issue date Mar 1, 2016
- Flow International Corporation
- Mohamed Hashish
- B24 - GRINDING POLISHING
Information Patent Grant
High fatigue life fittings for high-pressure fluid systems
- Patent number 8,430,430
- Issue date Apr 30, 2013
- Flow International Corporation
- Chidambaram Raghavan
- B24 - GRINDING POLISHING
Information Patent Grant
Device and method for maintaining a static seal of a high pressure...
- Patent number 8,277,206
- Issue date Oct 2, 2012
- Flow International Corporatioin
- Chidambaram Raghavan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High fatigue life fittings for high-pressure fluid systems
- Patent number 7,748,750
- Issue date Jul 6, 2010
- Flow International Corporation
- Chidambaram Raghavan
- B24 - GRINDING POLISHING
Information Patent Grant
Device for maintaining a static seal of a high pressure pump
- Patent number 7,367,789
- Issue date May 6, 2008
- Flow International Corporation
- Chidambaram Raghavan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FLUID DISTRIBUTION COMPONENTS OF HIGH-PRESSURE FLUID JET SYSTEMS
- Publication number 20160214231
- Publication date Jul 28, 2016
- Flow International Corporation
- Mohamed Hashish
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
FLUID DISTRIBUTION COMPONENTS OF HIGH-PRESSURE FLUID JET SYSTEMS
- Publication number 20140116217
- Publication date May 1, 2014
- Flow International Corporation
- Mohamed Hashish
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
COUPLER ASSEMBLY AND DRIVE SYSTEMS INCLUDING SAME
- Publication number 20130025386
- Publication date Jan 31, 2013
- Shawn Michael Callahan
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
HIGH FATIGUE LIFE FITTINGS FOR HIGH-PRESSURE FLUID SYSTEMS
- Publication number 20100224270
- Publication date Sep 9, 2010
- Flow International Corporation
- Chidambaram Raghavan
- B24 - GRINDING POLISHING
Information Patent Application
Device and method for maintaining a static seal of a high pressure...
- Publication number 20080264493
- Publication date Oct 30, 2008
- Flow Internationa Corporation
- Chidambaram Raghavan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
High fatigue life fittings for high-pressure fluid systems
- Publication number 20060038399
- Publication date Feb 23, 2006
- Flow International Corporation
- Olivier L. Tremoulet
- B24 - GRINDING POLISHING
Information Patent Application
Device and method for maintaining a static seal of a high pressure...
- Publication number 20050074350
- Publication date Apr 7, 2005
- Flow International Corporation
- Chidambaram Raghavan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Shawn M. Callahan

Person

Patents Grantslast 30 patents

Fluid distribution components of high-pressure fluid jet systems

Drive system with coupler assembly and method

Fluid distribution components of high-pressure fluid jet systems

High fatigue life fittings for high-pressure fluid systems

Device and method for maintaining a static seal of a high pressure...

High fatigue life fittings for high-pressure fluid systems

Device for maintaining a static seal of a high pressure pump

Patents Applicationslast 30 patents

FLUID DISTRIBUTION COMPONENTS OF HIGH-PRESSURE FLUID JET SYSTEMS

FLUID DISTRIBUTION COMPONENTS OF HIGH-PRESSURE FLUID JET SYSTEMS

COUPLER ASSEMBLY AND DRIVE SYSTEMS INCLUDING SAME

HIGH FATIGUE LIFE FITTINGS FOR HIGH-PRESSURE FLUID SYSTEMS

Device and method for maintaining a static seal of a high pressure...

High fatigue life fittings for high-pressure fluid systems

Device and method for maintaining a static seal of a high pressure...