Max E. Breuer

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Portage, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Non-aromatic oxygenated strong acid dehydration of 9.alpha.-hydroxy...
- Patent number RE33364
- Issue date Oct 2, 1990
- The Upjohn Company
- John M. Beaton
- 552 - Organic compounds
Information Patent Grant
Non-aromatic oxygenated strong acid dehydration of 9.alpha.-hydroxy...
- Patent number 4,127,596
- Issue date Nov 28, 1978
- The Upjohn Company
- John M. Beaton
- C07 - ORGANIC CHEMISTRY