James P. McMahon

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San Antonio, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Aboveground modular, permeable reactive barrier system for liquid r...
- Patent number 8,256,995
- Issue date Sep 4, 2012
- James P. McMahon
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Process for continuous chemical separation
- Patent number 6,676,839
- Issue date Jan 13, 2004
- James P. McMahon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Hygroscopic monolith
- Patent number 6,391,091
- Issue date May 21, 2002
- James P. McMahon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Humidity control system
- Patent number 6,364,937
- Issue date Apr 2, 2002
- James P. McMahon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hygroscopic monolith having a channel therethrough for modifying a...
- Patent number 6,280,504
- Issue date Aug 28, 2001
- James P. McMahon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air dryer system
- Patent number 5,681,370
- Issue date Oct 28, 1997
- James P. McMahon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Magnetic tacking hammer handle
- Patent number 5,000,064
- Issue date Mar 19, 1991
- James P. McMahon
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Aboveground modular, permeable reactive barrier system for liquid r...
- Publication number 20060263151
- Publication date Nov 23, 2006
- James P. McMahon
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Aboveground Modular, Permeable Reactive Barrier System for Rainfall...
- Publication number 20060034669
- Publication date Feb 16, 2006
- James P. McMahon
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Hygroscopic monolith
- Publication number 20010045161
- Publication date Nov 29, 2001
- James P. McMahon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL