Sten I. Ramsby

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Sodertalje, SE

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Patents Grantslast 30 patents

Information Patent Grant
Intermediates for the stereoconservative synthesis of 1-substituted...
- Patent number 5,468,876
- Issue date Nov 21, 1995
- Aktiebolaget Astra
- Hans-Jugen Federsel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Efficient stereoconservative synthesis of 1-substituted (S)- and (R...
- Patent number 5,300,660
- Issue date Apr 5, 1994
- Astra Lakemedel Aktiebolag
- Hans-Jurgen Federsel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzamido-derivatives
- Patent number 4,937,260
- Issue date Jun 26, 1990
- Astra Lakemedal Aktiebolag
- Tomas De Paulis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzamido-derivatives
- Patent number 4,789,683
- Issue date Dec 6, 1988
- Astra Lakemedel Aktiebolag
- Gosta L. Florvall
- C07 - ORGANIC CHEMISTRY