Krzystof Chwalisz

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Contraception method using competitive progesterone antagonists and...
- Patent number 6,790,853
- Issue date Sep 14, 2004
- Schering AG
- Krzystof Chwalisz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Contraception method using competitive progesterone antagonists and...
- Patent number 6,608,074
- Issue date Aug 19, 2003
- Schering AG
- Krzystof Chwalisz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Contraception method using competitive progesterone antagonists and...
- Patent number 6,340,688
- Issue date Jan 22, 2002
- Schering Aktiengesellschaft
- Krzystof Chwalisz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Contraception method using competitive progesterone antagonists and...
- Patent number 5,439,913
- Issue date Aug 8, 1995
- Schering Aktiengesellschaft
- Krzystof Chwalisz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Contraception method using competitive progesterone antagonists and...
- Publication number 20030191102
- Publication date Oct 9, 2003
- Schering AG
- Krzystof Chwalisz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Contraception method using competitive progesterone antagonists and...
- Publication number 20020058649
- Publication date May 16, 2002
- Schering AG
- Krzystof Chwalisz
- C07 - ORGANIC CHEMISTRY