Rudolph G. Berg

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Groton, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of citraconic anhydride
- Patent number 4,100,179
- Issue date Jul 11, 1978
- Pfizer Inc.
- Rudolph G. Berg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of citraconic acid
- Patent number 3,960,901
- Issue date Jun 1, 1976
- Pfizer Inc.
- Rudolph G. Berg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Citraconic anhydride process
- Patent number 3,932,469
- Issue date Jan 13, 1976
- Pfizer Inc.
- Rudolph G. Berg
- C07 - ORGANIC CHEMISTRY