CRYSTATECH, INC

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AUSTIN, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for removing hydrogen sulfide from gas streams which includ...
- Patent number 6,818,194
- Issue date Nov 16, 2004
- CrystaTech, Inc.
- David W. DeBerry
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Regeneration method for process which removes hydrogen sulfide from...
- Patent number 6,544,492
- Issue date Apr 8, 2003
- CrystaTech, Inc.
- David W. DeBerry
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for removing hydrogen sulfide from gas streams which includ...
- Patent number 6,416,729
- Issue date Jul 9, 2002
- CrystaTech, Inc.
- David W. DeBerry
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for downhole sulfur removal and recovery
- Publication number 20110262345
- Publication date Oct 27, 2011
- CrystaTech, Inc.
- Bryan J. Petrinec
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Trademarklast 30 trademarks

Information Trademark
76480604 - DIRECTSULF
- Serial number 76480604
- Filing date Jan 7, 2003
- CRYSTATECH, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
78102563 - CRYSTATECH
- Serial number 78102563
- Registration number 2754439
- Filing date Jan 14, 2002
- CRYSTATECH, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
78102571 - CRYSTACLEAN
- Serial number 78102571
- Filing date Jan 14, 2002
- CRYSTATECH, INC.
- 42 - Scientific and technological services and research and design relating thereto