John H. Wang

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Saskatoon, CA

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Patents Grantslast 30 patents

Information Patent Grant
Crisla process
- Patent number 5,883,350
- Issue date Mar 16, 1999
- ITI Group
- Jozef W. Eerkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reaction of uranium fluorides with mineral acids to recover hydroge...
- Patent number 5,744,116
- Issue date Apr 28, 1998
- Cameco Corporation
- Brian C. Olson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
CRISLA process and apparatus
- Patent number 5,666,639
- Issue date Sep 9, 1997
- ITI Group LLC
- Jozef W. Eerkens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL