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Rolf Geiger
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Frankfurt am Main, DE
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last 30 patents
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Patent Grant
Method of treating cardiac insufficiency using angiotensin-converti...
Patent number
5,747,504
Issue date
May 5, 1998
Hoechst Aktiengesellschaft
Rainer Henning
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of treating cardiac insufficiency using angiotensin-converti...
Patent number
5,744,496
Issue date
Apr 28, 1998
Hoechst Aktiengesellschaft
Rainer Henning
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of treating cardiac insufficiency
Patent number
5,684,016
Issue date
Nov 4, 1997
Hoechst Aktiengesellschaft
Rainer Henning
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of treating cardiac insufficiency using angiotensin-converti...
Patent number
5,403,856
Issue date
Apr 4, 1995
Hoechst Aktiengesellschaft
Rainer Henning
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aminoacid derivatives, a process for their preparation, agents cont...
Patent number
5,401,766
Issue date
Mar 28, 1995
Hoechst Aktiengesellschaft
Rolf Geiger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical composition for the treatment of high blood pressure
Patent number
5,256,687
Issue date
Oct 26, 1993
Hoechst Aktiengesellschaft
Reinhard Becker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the resolution of racemates of optically active bicycli...
Patent number
5,175,306
Issue date
Dec 29, 1992
Hoechst Aktiengesellschaft
Rolf Geiger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Octahydroindole-2-carboxylic acids
Patent number
5,162,362
Issue date
Nov 10, 1992
Hoechst Aktiengesellschaft
Rolf Geiger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Decahydroisoquinoline carboxylic acids
Patent number
5,158,959
Issue date
Oct 27, 1992
Hoechst Aktiengesellschaft
Rolf Geiger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Azabicycloamino carboxylic acid intermediates
Patent number
5,101,039
Issue date
Mar 31, 1992
Hoechst Aktiengesellschaft
Hansjorg Urbach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cis, endo-2-azabicyclo-[3.3.0]-octane-3-carboxylic acids, a process...
Patent number
5,061,722
Issue date
Oct 29, 1991
Hoechst AG.
Volker Teetz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cis, endo-2-azabicyclo-[3.3.0]-octane-5-carboxylic acids
Patent number
5,053,519
Issue date
Oct 1, 1991
Hoechst AG.
Volker Teetz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the preparation of insulin derivatives, the B chain of...
Patent number
5,015,728
Issue date
May 14, 1991
Hoechst Aktiengesellschaft
Rainer Obermeier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Peptides influencing diuresis and natriuresis, a process for their...
Patent number
5,011,825
Issue date
Apr 30, 1991
Hoechst Aktiengesellschaft
Wolfgang Konig
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bicyclic aminoacids as intermediates
Patent number
5,008,400
Issue date
Apr 16, 1991
Hoechst Aktiengesellschaft
Hansjorg Urbach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Derivatives of bicyclic aminoacids agents containing these compound...
Patent number
4,933,361
Issue date
Jun 12, 1990
Hoechst Aktiengesellschaft
Hansjorg Urbach
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the preparation of cis, endo-2-azabicyclo-[3.3.0]-octan...
Patent number
4,879,403
Issue date
Nov 7, 1989
Hoechst Aktiengesellschaft
Volker Teetz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optically active bicyclic imino-alpha-carboxylic esters
Patent number
4,822,894
Issue date
Apr 18, 1989
Hoechst Aktiengesellschaft
Rolf Geiger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for making 2-azabicyclo-[3.3.0]-octane-3-carboxylic acids
Patent number
4,727,160
Issue date
Feb 23, 1988
Hoechst Aktiengesellschaft
Volker Teetz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Novel peptides which are active on the central nervous system and h...
Patent number
4,696,913
Issue date
Sep 29, 1987
Hoechst Aktiengesellschaft
Rolf Geiger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Racemates of optically active bicyclic imino-alpha-carboxylic esters
Patent number
4,668,796
Issue date
May 26, 1987
Hoechst Aktiengesellschaft
Rolf Geiger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of pentapeptides having an action on th...
Patent number
4,658,016
Issue date
Apr 14, 1987
Hoechst Aktiengesellschaft
Wolfgang Konig
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for converting preproinsulin analogs into insulins
Patent number
4,639,333
Issue date
Jan 27, 1987
Hoechst Aktiengesellschaft
Rainer Obermeier
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted derivatives of 2-azabicyclo-[3.3.0]octanes
Patent number
4,624,962
Issue date
Nov 25, 1986
Hoechst Aktiengesellschaft
Rainer Henning
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel peptides which are active on the central nervous system and h...
Patent number
4,623,715
Issue date
Nov 18, 1986
Hoechst Aktiengeselleschaft
Rolf Geiger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic peptides having somatostatin activity
Patent number
4,621,073
Issue date
Nov 4, 1986
Hoechst Aktiengesellschaft
Axel Friedrich
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bicyclic .alpha.-iminocarboxylic acid compounds having hypotensive...
Patent number
4,595,675
Issue date
Jun 17, 1986
Hoechst Aktiengesellschaft
Rolf Geiger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the manufacture of insulin, analogs and derivatives the...
Patent number
RE32015
Issue date
Oct 29, 1985
Hoechst Aktiengesellschaft
Rolf Geiger
260 - Chemistry of carbon compounds
Information
Patent Grant
Substituted derivatives of octahydroindole-2-carboxylic acids
Patent number
4,515,803
Issue date
May 7, 1985
Hoechst Aktiengesellschafat
Rainer Henning
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
New peptides and a process for their preparation
Patent number
4,487,764
Issue date
Dec 11, 1984
Hoechst Aktiengesellschaft
Wolfgang K/o/ nig
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE