Per T. Andersson

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Lund, SE

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Patents Grantslast 30 patents

Information Patent Grant
16,17-acetalsubstituted pregnane 21-oic acid derivatives
- Patent number 5,215,979
- Issue date Jun 1, 1993
- Aktiebolaget Draco
- Paul H. Andersson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
16,17-acetalsubstituted androstane-17.beta.-carboxylic acid esters...
- Patent number 4,950,659
- Issue date Aug 21, 1990
- Aktiebolaget Draco
- Paul H. Andersson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel androstane-17.beta.-carboxylic acid esters
- Patent number 4,804,656
- Issue date Feb 14, 1989
- Aktiebolaget Draco
- Paul H. Andersson
- C07 - ORGANIC CHEMISTRY