Stephen W. Cowan

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Tomball, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Distillation separation process of titanium tetrachloride and haloh...
- Patent number 5,242,549
- Issue date Sep 7, 1993
- Shell Oil Company
- Michael W. Potter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...