Zdenek Brich

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Ormalinge, CH

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Patents Grantslast 30 patents

Information Patent Grant
Polyol esters, their preparation and use in depot forms of pharmaco...
- Patent number 5,922,682
- Issue date Jul 13, 1999
- Novartis AG
- Zdenek Brich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyol esters, their preparation and use in depot forms of pharmaco...
- Patent number 5,922,338
- Issue date Jul 13, 1999
- Novartis AG
- Zdenek Brich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acid addition salts of amidated taurine or glycine, their preparati...
- Patent number 5,122,520
- Issue date Jun 16, 1992
- Sandoz Ltd.
- Moise Azria
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oligomeric hydroxycarboxylic acid derivatives, their production and...
- Patent number 4,801,739
- Issue date Jan 31, 1989
- Sandoz Ltd.
- Joachim Franz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the isomerization of ergovine derivatives
- Patent number 4,515,950
- Issue date May 7, 1985
- Sandoz Ltd.
- Zdenek Brich
- C07 - ORGANIC CHEMISTRY