Barbara J. Stefanska

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Gdansk-Oliwa, PL

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Patents Grantslast 30 patents

Information Patent Grant
Asymmetrically substituted anthrapyridazone derivatives as cytostatics
- Patent number 9,096,536
- Issue date Aug 4, 2015
- BS-154 S.P. ZO.O.
- Edward Borowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antineoplastic enamine derivatives of daunorubicin and adriamycin
- Patent number 4,824,944
- Issue date Apr 25, 1989
- Politechnika Gdanska
- Barbara J. Stefanska
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amides of amphoteric polyene macrolide antibiotics
- Patent number 4,783,527
- Issue date Nov 8, 1988
- Politechnika Gdanska
- Leonard S. Falkowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparation of esters of antibiotics selected from the gr...
- Patent number 4,365,058
- Issue date Dec 21, 1982
- Politechnika Gdanska
- Leonard S. Falkowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Glycosyl derivatives of anthracycline antibiotics and the method...
- Patent number 4,351,937
- Issue date Sep 28, 1982
- Politechnika Gdanska
- Barbara J. Stefanska
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble salts of trimethylammonium derivatives of polyene mac...
- Patent number 4,294,958
- Issue date Oct 13, 1981
- Politechnika Gdanska
- Leonard Falkowski
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ASYMMETRICALLY SUBSTITUTED ANTHRAPYRIDAZONE DERIVATIVES AS CYTOSTATICS
- Publication number 20140031357
- Publication date Jan 30, 2014
- BS-154 SP. Z O.O.
- Edward Borowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE