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Peter-Rudolf Seidel
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Porz-Wahnheide, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Bis-(quinolyl)-diamines
Patent number
6,174,897
Issue date
Jan 16, 2001
Bayer Aktiengesellschaft
Rudolf Schohe-Loop
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Benzisothiazolyl-substituted aminomethylchromans
Patent number
5,942,529
Issue date
Aug 24, 1999
Bayer Aktiengesellschaft
Rudolf Schohe-Loop
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,2'-bridged bis-2,4-diaminoquinazolines
Patent number
5,874,438
Issue date
Feb 23, 1999
Bayer Aktiengesellschaft
Rudolf Schohe-Loop
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ring-bridged bis-quinolines
Patent number
5,866,562
Issue date
Feb 2, 1999
Bayer Aktiengesellschaft
Rudolf Schohe-Loop
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
4, 4'-bridged bis-2, 4-diaminoquinazolines
Patent number
5,760,230
Issue date
Jun 2, 1998
Bayer Aktiengesellschaft
Rudolf Schohe-Loop
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Use of bisquinoline compounds in the treatment of cerebral disorders
Patent number
5,756,517
Issue date
May 26, 1998
Bayer Aktiengesellschaft
Rudolf Schohe-Loop
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,4'-bridged bis-2,4-diaminoquinazolines
Patent number
5,739,127
Issue date
Apr 14, 1998
Bayer Aktiengesellschaft
Rudolf Schohe-Loop
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted aminomethyltetralins and their heterocyclic analogues
Patent number
5,585,392
Issue date
Dec 17, 1996
Bayer Aktiengesellschaft
Bodo Junge
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for treating depression using substituted aminomethyltetrali...
Patent number
5,506,246
Issue date
Apr 9, 1996
Bayer Aktiengesellschaft
Bodo Junge
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,3-disubstituted pyrrolidines
Patent number
5,453,437
Issue date
Sep 26, 1995
Bayer Aktiengesellschaft
Rudolf Schohe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidylmethyl-substituted chroman derivatives
Patent number
5,326,771
Issue date
Jul 5, 1994
Bayer Aktiengesellschaft
Hans-Georg Heine
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-pyrimidinyl-1-piperazine derivatives processes for their preparat...
Patent number
5,314,884
Issue date
May 24, 1994
Troponwerke GmbH & Co.
Peter-Rudolf Seidel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted aminomethyltetralins and their heterocyclic analogues
Patent number
5,300,523
Issue date
Apr 5, 1994
Bayer Aktiengesellschaft
Bodo Junge
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,3-disubstituted pyrrolidines
Patent number
5,274,097
Issue date
Dec 28, 1993
Bayer Aktiengesellschaft
Rudolf Schohe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-pyrimidinyl-1-piperazine derivatives
Patent number
5,187,276
Issue date
Feb 16, 1993
Troponwerke GmbH & Co. KG
Peter-Rudolf Seidel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted aminomethyltetralins and their heterocyclic analogues
Patent number
5,137,901
Issue date
Aug 11, 1992
Bayer Aktiengesellschaft
Bodo Junge
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,3-disubstituted pyrrolidines
Patent number
5,037,841
Issue date
Aug 6, 1991
Bayer Aktiengesellschaft
Rudolf Schohe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-pyrimidinyl-1-piperazine derivatives, processes for their prepara...
Patent number
4,988,809
Issue date
Jan 29, 1991
Troponwerke GmbH & Co., KG
Peter-Rudolf Seidel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-pyrimidinyl-1-piperazine derivatives
Patent number
4,937,343
Issue date
Jun 26, 1990
Troponwerke GmbH & Co. KG
Peter-Rudolf Seidel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-pyrimidinyl-1-piperazine derivatives, processes for their prepara...
Patent number
4,818,756
Issue date
Apr 4, 1989
Troponwerke GmbH & Co., KG
Peter-Rudolf Seidel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7,8,9,10-tetrahydrothieno[3,2-e]pyrido[4,3-b] indole, a process for...
Patent number
4,816,461
Issue date
Mar 28, 1989
Troponwerke GmbH & Co. KG
Peter-Rudolf Seidel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
7,8,9,10-Tetrahydrothieno[3,2-e]pyrido[4,3-b]indole compounds and t...
Patent number
4,410,536
Issue date
Oct 18, 1983
Troponwerke GmbH & Co. KG
Karl-Heinz Boltze
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-3-indolylacet...
Patent number
4,332,727
Issue date
Jun 1, 1982
Troponwerke GmbH & Co. KG
Karl-Heinz Boltze
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organonitrogen derivatives of 2-benzopyranone
Patent number
4,241,207
Issue date
Dec 23, 1980
Troponwerke Dinklage & Co.
Karl-Heinz Boltze
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-Benzopyranone derivatives, process for their production, their us...
Patent number
4,144,336
Issue date
Mar 13, 1979
Troponwerke Dinklage & Co.
Karl-Heinz Boltze
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of compounds with antiphlogistic activity
Patent number
4,104,278
Issue date
Aug 1, 1978
Troponwerke Dinklage & Co.
Karl-Heinz Boltze
C07 - ORGANIC CHEMISTRY