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Gunther Wess
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Erlensee, DE
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last 30 patents
Information
Patent Grant
Bile acid derivatives, processes for their preparation, and use as...
Patent number
5,668,126
Issue date
Sep 16, 1997
Hoechst Aktiengesellschaft
Werner Kramer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bile acid conjugates of proline hydroxylase inhibitors
Patent number
5,646,272
Issue date
Jul 8, 1997
Hoechst Aktiengesellschaft
Werner Kramer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modified bile acids process for their preparation and their use
Patent number
5,641,767
Issue date
Jun 24, 1997
Hoechst Aktiengesellschaft
Gunther Wess
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nor-bile acid derivatives, processes for their preparation and the...
Patent number
5,512,558
Issue date
Apr 30, 1996
Hoechst Aktiengesellschaft
Alfons Enhsen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Lipid-selective antioxidants and their preparation and use
Patent number
5,508,275
Issue date
Apr 16, 1996
Hoechst Aktiengesellschaft
Klaus-Ulrich Weithmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of 3.beta.-aminocholanic acid derivatives
Patent number
5,486,626
Issue date
Jan 23, 1996
Hoechst Aktiengesellschaft
Alfons Enhsen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tetrazole derivatives of bile acids, and their use as lipid level l...
Patent number
5,466,815
Issue date
Nov 14, 1995
Hoechst Aktiengesellschaft
Alfons Enhsen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Modified bile acid conjugates, and their use as pharmaceuticals
Patent number
5,462,933
Issue date
Oct 31, 1995
Hoechst Aktiengesellschaft
Werner Kramer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Bile acid derivatives, process for their preparation and use of the...
Patent number
5,428,182
Issue date
Jun 27, 1995
Hoechst Aktiengesellschaft
Alfons Enhsen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Lipid-selective antioxidants and their preparation and use
Patent number
5,318,987
Issue date
Jun 7, 1994
Hoechst Aktiengesellschaft
Klaus-Ulrich Weithmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
4-hydroxytetrahydropyran-2-ones and the corresponding dihydroxycarb...
Patent number
5,294,724
Issue date
Mar 15, 1994
Hoechst Aktiengesellschaft
Heiner Jendralla
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bile acid derivatives, process for their preparation and use of the...
Patent number
5,250,524
Issue date
Oct 5, 1993
Hoechst Aktiengesellschaft
Werner Kramer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6-fluoro-3,5-dihydroxy carboxylic acids and derivatives thereof
Patent number
5,204,351
Issue date
Apr 20, 1993
Hoechst Aktiengesellschaft
Gerhard Beck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6-phenoxymethyl-4-hydroxytetrahydropyran-2-ones and 6-thiphenoxymet...
Patent number
5,166,171
Issue date
Nov 24, 1992
Hoechst Aktiengesellschaft
Heiner Jendralla
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7-substituted derivatives of 3,5-dihydroxyhept-6-ynoic acids and co...
Patent number
5,091,386
Issue date
Feb 25, 1992
Hoechst Aktiengesellschaft
Kurt Kesseler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of optically active 3-demethylmevalonic...
Patent number
4,977,279
Issue date
Dec 11, 1990
Hoechst Aktiengesellschaft
Gunther Wess
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optically active 3-demethylmevalonic acid derivatives, and intermed...
Patent number
4,970,313
Issue date
Nov 13, 1990
Hoechst Aktiengesellschaft
Gunther Wess
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
4(R)-substituted 6(S)-phenoxymethyl-, 6(S)-.beta.-phenylethyl- and...
Patent number
4,946,852
Issue date
Aug 7, 1990
Hoechst Aktiengesellschaft
Heiner Jendralla
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-Demethylmevalonic acid derivatives, a process for their preparati...
Patent number
4,914,127
Issue date
Apr 3, 1990
Hoechst Aktiengesellschaft
Gerhard Beck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Leukotriene antagonists, a process for the preparation thereof, and...
Patent number
4,855,323
Issue date
Aug 8, 1989
Hoechst Aktiengesellschaft
Gunther Wess
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Naphthyl imidazolyl compounds and pharmaceutical compositions
Patent number
4,778,817
Issue date
Oct 18, 1988
Hoechst Aktiengesellschaft
Hans-Hermann Lau
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-pyridyl compounds and use as thromboxane synthetase inhibitors
Patent number
4,745,120
Issue date
May 17, 1988
Hoechst Aktiengesellschaft
Gunther Wess
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-pyridylmethylnaphthyl derivatives and composition containing them...
Patent number
4,734,406
Issue date
Mar 29, 1988
Hoechst Aktiengesellschaft
Hans-Hermann Lau
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Imidazolyl compounds and their use as medicaments
Patent number
4,665,080
Issue date
May 12, 1987
Hoechst Aktiengesellschaft
Gunther Wess
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
4-substituted .DELTA.2-imidazolinyl-thioethers with prostaglandin-l...
Patent number
4,610,999
Issue date
Sep 9, 1986
Hoechst Aktiengesellschaft
Gerhard Beck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-substituted .DELTA.2-imidazolinyl-thioethers with prostaglandin-l...
Patent number
4,611,000
Issue date
Sep 9, 1986
Hoechst Aktiengesellschaft
Gerhard Beck
C07 - ORGANIC CHEMISTRY