Fred Windt-Hanke

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Medicinal agents with sustained action
- Patent number 5,286,494
- Issue date Feb 15, 1994
- Schering Aktiengesellschaft
- Christian Fechner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nifedipine combination preparation
- Patent number 4,814,175
- Issue date Mar 21, 1989
- Schering Aktiengesellschaft
- Johannes-Wilhelm Tack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Transdermal therapeutic system
- Publication number 20070243240
- Publication date Oct 18, 2007
- Fred Windt-Hanke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Transdermal therapeutic system
- Publication number 20060105030
- Publication date May 18, 2006
- Fred Windt-Hanke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Transdermal therapeutic system
- Publication number 20050220855
- Publication date Oct 6, 2005
- Reinhard Horowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Transdermal therapeutic system
- Publication number 20050214353
- Publication date Sep 29, 2005
- Reinhard Horowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Transdermal therapeutic system
- Publication number 20040101550
- Publication date May 27, 2004
- Fred Windt-Hanke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE