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Clemens Gunther
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Berlin, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Composition with azelaic acid
Patent number
6,534,070
Issue date
Mar 18, 2003
Schering Aktiengesellschaft
Patrick Franke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transdermal therapeutic systems that contain sex steroids and dimet...
Patent number
5,904,931
Issue date
May 18, 1999
Schering Aktiengesellschaft
Ralph Lipp
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Agent for transdermal administration that contains gestodene esters
Patent number
5,858,394
Issue date
Jan 12, 1999
Schering Aktiengesellschaft
Ralph Lipp
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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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
Information
Patent Application
Transdermal system that contains a new highly potent gestagen
Publication number
20030003139
Publication date
Jan 2, 2003
Schering AG
Ralph Lipp
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRANSDERMAL THERAPEUTIC SYSTEMS
Publication number
20010009673
Publication date
Jul 26, 2001
RALPH LIPP
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE