Praveen Jha

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Longmont, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Acetylene process gas purification methods and systems
- Patent number 8,182,589
- Issue date May 22, 2012
- Matheson Tri-Gas, Inc.
- Praveen Jha
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of fluorine containing gases and systems and materials...
- Patent number 8,142,549
- Issue date Mar 27, 2012
- Matheson Tri-Gas, Inc.
- Andrew Millward
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ACETYLENE PROCESS GAS PURIFICATION METHODS AND SYSTEMS
- Publication number 20100154630
- Publication date Jun 24, 2010
- Matheson Tri-Gas, Inc.
- Praveen Jha
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PURIFICATION OF FLUORINE CONTAINING GASES AND SYSTEMS AND MATERIALS...
- Publication number 20090249953
- Publication date Oct 8, 2009
- Matheson Tri-Gas
- Andrew Millward
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL