Walter Preis

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Lampertheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Carvedilol-galenics
- Patent number 6,852,337
- Issue date Feb 8, 2005
- Roche Diagnostics GmbH
- Rolf-Dieter Gabel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical composition containing diphosphonic acid or salt the...
- Patent number 6,627,221
- Issue date Sep 30, 2003
- Hoffmann-La Roche Inc.
- Rolf-Dieter Gabel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical composition containing diphosphonic acid or salt the...
- Patent number 6,294,196
- Issue date Sep 25, 2001
- Hoffmann-La Roche Inc.
- Rolf-Dieter Gabel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tablet with improved bioavailability containing dichloromethylenedi...
- Patent number 5,650,168
- Issue date Jul 22, 1997
- Boehringer Mannheim GmbH
- Walter Preis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Elongated, divisible tablet
- Patent number 5,562,920
- Issue date Oct 8, 1996
- Boehringer Manheim GmbH
- Fritz Demmer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for coating dragees
- Patent number 4,649,855
- Issue date Mar 17, 1987
- Boehringer Mannheim GmbH
- Walter Preis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Pseudopolymorphic forms of carvedilol
- Publication number 20060148878
- Publication date Jul 6, 2006
- Andre Gerard Bubendorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Carvedilol-hydrophilic solutions
- Publication number 20050271721
- Publication date Dec 8, 2005
- Rolf-Dieter Gabel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pseudopolymorphic forms of carvedilol
- Publication number 20040198812
- Publication date Oct 7, 2004
- Andre Gerard Bubendorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Carvedilol-galenics
- Publication number 20030118643
- Publication date Jun 26, 2003
- Rolf-Dieter Gabel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pseudopolymorphic forms of carvedilol
- Publication number 20030119893
- Publication date Jun 26, 2003
- Andre Gerard Bubendorf
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Carvedilol-hydrophilic solutions
- Publication number 20030004205
- Publication date Jan 2, 2003
- Rolf-Dieter Gabel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutical composition containing diphosphonic acid or salt the...
- Publication number 20020006441
- Publication date Jan 17, 2002
- Rolf-Dieter Gabel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE