Wolf-Ulrich Nickel

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Bad Soden am Taunus, DE

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Patents Grantslast 30 patents

Information Patent Grant
Amino acid derivatives with renin-inhibiting properties, a process...
- Patent number 5,374,731
- Issue date Dec 20, 1994
- Hoechst Aktiengesellschaft
- Holger Heitsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds having a cognition adjuvant action, agents containing the...
- Patent number 5,231,084
- Issue date Jul 27, 1993
- Hoechst Aktiengesellschaft
- Franz Hock
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dipeptide derivatives having an enzyme inhibitory action
- Patent number 5,215,968
- Issue date Jun 1, 1993
- Hoechst Aktiengesellschaft
- Wolf-Ulrich Nickel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piperazinediones having a psychotropic action
- Patent number 5,091,427
- Issue date Feb 25, 1992
- Hoechst Aktiengesellschaft
- Wolf-Ulrich Nickel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolidine-2-carboxylic acid derivatives and their use for psychot...
- Patent number 5,068,242
- Issue date Nov 26, 1991
- Hoechst Aktiengesellschaft
- Wolf-Ulrich Nickel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amino acid esters, pharmaceuticals containing them, and the use the...
- Patent number 5,043,346
- Issue date Aug 27, 1991
- Hoechst Aktiengesellschaft
- Franz Hock
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE