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Werner Kummer
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Ingelheim am Rhein, DT
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Patents Grants
last 30 patents
Information
Patent Grant
Pharmaceutical compositions containing a 1-phenoxy-2-hydroxy-3-alky...
Patent number
4,084,002
Issue date
Apr 11, 1978
Boehringer Ingelheim GmbH
Herbert Koppe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-Amino-4-phenyl-2-imidazolines and salts thereof
Patent number
4,080,503
Issue date
Mar 21, 1978
Boehringer Ingelheim GmbH
Werner Kummer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-Amino-4-phenyl-2-imidazolines and salts thereof
Patent number
4,073,905
Issue date
Feb 14, 1978
Boehringer Ingelheim GmbH
Werner Kummer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-[N-(1,3-diamino-isopropyl)-amino]-4-phenyl-2-imidazolines and sal...
Patent number
4,058,616
Issue date
Nov 15, 1977
Boehringer Ingelheim GmbH
Werner Kummer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-(N-thienylmethyl-phenylamino)-imidazolines-(2) and salts thereof
Patent number
4,036,972
Issue date
Jul 19, 1977
Boehringer Ingelheim GmbH
Helmut Stahle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions containing a 1-(2,6-dimethyl-phenoxy)-2...
Patent number
4,031,244
Issue date
Jun 21, 1977
Boehringer Ingelheim GmbH
Herbert Koppe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Propargyl-substituted 2-phenylamino-2-imidazolines and salts thereof
Patent number
4,025,607
Issue date
May 24, 1977
Boehringer Ingelheim GmbH
Helmut Stahle
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutical compositions containing a 1-(cyano-phenoxy)-2-hydrox...
Patent number
4,025,646
Issue date
May 24, 1977
Boehringer Ingelheim GmbH
Herbert Koppe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutical compositions containing a 1-(2'-ethynyl-phenoxy)-2-h...
Patent number
4,021,576
Issue date
May 3, 1977
Boehringer Ingelheim GmbH
Herbert Koppe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
1-Phenoxy-2-hydroxy-3-alkynylamino-propanes and salts thereof
Patent number
4,016,202
Issue date
Apr 5, 1977
Boehringer Ingelheim GmbH
Herbert Koppe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutical compositions containing a 1-phenoxy-2-hydroxy-3-alky...
Patent number
4,016,286
Issue date
Apr 5, 1977
Boehringer Ingelheim GmbH
Herbert Koppe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-(2'-Ethynyl-phenoxy)-2-hydroxy-3-butylamino-propanes and salts
Patent number
4,010,158
Issue date
Mar 1, 1977
Boehringer Ingelheim GmbH
Herbert Koppe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions containing a 1-(thienyl-methyl)-2-anili...
Patent number
3,998,956
Issue date
Dec 21, 1976
Boehringer Ingelheim GmbH
Helmut Stahle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions containing an N,N-bis-(3-phenoxy-2-hydr...
Patent number
3,975,539
Issue date
Aug 17, 1976
Boehringer Ingelheim GmbH
Herbert Koppe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N,N'bis-(3-phenoxy-2-hydroxy-propyl)-alkylenediamines and salts the...
Patent number
3,969,512
Issue date
Jul 13, 1976
Boehringer Ingelheim GmbH
Herbert Koppe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-(Cyano-phenoxy)-2-hydroxy-3-hydroxyalkylamino-propanes and salts...
Patent number
3,959,338
Issue date
May 25, 1976
Boehringer Ingelheim GmbH
Herbert Koppe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-(2',6'-Dimethyl-phenoxy)-2-amino-alkanes and salts thereof
Patent number
3,954,872
Issue date
May 4, 1976
Boehringer Ingelheim GmbH
Herbert Koppe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions containing a 5-oxo-2,3-dihydro-imidazo[...
Patent number
3,950,523
Issue date
Apr 13, 1976
Boehringer Ingelheim GmbH
Helmut Stahle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
1-(2'Ethynyl-phenoxy)-2-hydroxy-3-(cycloalkyl-amino)-propanes and s...
Patent number
3,937,706
Issue date
Feb 10, 1976
Boehringer Ingelheim GmbH
Herbert Koppe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
2-Phenylamino-imidazolines-(2)
Patent number
3,937,717
Issue date
Feb 10, 1976
Boehringer Ingelheim GmbH
Helmut Stahle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE