David Colvin

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North Mobile, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of preparing 1.1-dialkoxycycloalkanes
- Patent number 5,550,299
- Issue date Aug 27, 1996
- Huls America Inc.
- Chitoor S. Subramaniam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing ortho esters and 1.1-dialkoxycycloalkanes
- Patent number 5,401,885
- Issue date Mar 28, 1995
- Huls America, Inc.
- Chitoor S. Subramaniam
- C07 - ORGANIC CHEMISTRY