Henryk Chmara

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Gdansk, PL

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Patents Grantslast 30 patents

Information Patent Grant
Pharmaceutical compositions
- Patent number 5,863,937
- Issue date Jan 26, 1999
- BTG International Limited
- Ryszard Andruszkiewicz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tripeptides of N.sup.3 -4-methoxyfumaryl-L-2,3-diaminopropanoic acid
- Patent number 4,923,965
- Issue date May 8, 1990
- Politechnika Gdanska
- Ryszard Andruszkiewicz
- C07 - ORGANIC CHEMISTRY