Hans Maag

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Munchenstein, CH

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Patents Grantslast 30 patents

Information Patent Grant
Tetrahydro-cyclopenta[.beta.]furanes
- Patent number 4,665,198
- Issue date May 12, 1987
- Hoffmann-La Roche Inc.
- George W. Holland
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hexahydro-3-fluoro-4-octenyl-2H-cyclopenta[.beta.]furan-2-ones
- Patent number 4,650,883
- Issue date Mar 17, 1987
- Hoffmann-La Roche Inc.
- George W. Holland
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-fluoro-prostacyclin analogs
- Patent number 4,612,380
- Issue date Sep 16, 1986
- Hoffmann-La Roche Inc.
- George W. Holland
- C07 - ORGANIC CHEMISTRY