Bjoern Riefke

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Madrid, ES

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Patents Grantslast 30 patents

Information Patent Grant
Perfluoro-alkyl containing dye molecules and galencial formulations
- Patent number 6,447,749
- Issue date Sep 10, 2002
- Schering Aktiengesellschaft
- Kai Licha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Galenical formulations
- Publication number 20030095924
- Publication date May 22, 2003
- SCHERING AKTIENGESELLSCHAFT
- Kai Licha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE