Walter Haarmann

Person

Biberach an der Riss, DT

People

Patents Grantslast 30 patents

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
Sulfur-containing derivatives of cyclohexylphenyl-ethane
- Patent number 4,062,973
- Issue date Dec 13, 1977
- Boehringer Ingelheim GmbH
- Josef Nickl
- 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
Biphenylyl derivatives
- Patent number 3,993,683
- Issue date Nov 23, 1976
- Boehringer Ingelheim GmbH
- Josef Nickl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Hydroxy-2H-naphtho[2,1-e]-1,2-thiazine-3-carboxamide-1,1-dioxides...
- Patent number 3,992,535
- Issue date Nov 16, 1976
- Boehringer Ingelheim GmbH
- Gunter Trummlitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Piperazino-isoquinolines and salts thereof
- Patent number 3,975,524
- Issue date Aug 17, 1976
- Boehringer Ingelheim GmbH
- Josef Nickl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4,5,6-Tetrasubstituted pyrimidines and salts thereof
- Patent number 3,975,384
- Issue date Aug 17, 1976
- Boehringer Ingelheim GmbH
- Berthold Narr
- C07 - ORGANIC CHEMISTRY

Walter Haarmann

Person

Patents Grantslast 30 patents

2-Amino-4-phenyl-2-imidazolines and salts thereof

2-Amino-4-phenyl-2-imidazolines and salts thereof

Sulfur-containing derivatives of cyclohexylphenyl-ethane

2-[N-(1,3-diamino-isopropyl)-amino]-4-phenyl-2-imidazolines and sal...

Biphenylyl derivatives

4-Hydroxy-2H-naphtho[2,1-e]-1,2-thiazine-3-carboxamide-1,1-dioxides...

3-Piperazino-isoquinolines and salts thereof

2,4,5,6-Tetrasubstituted pyrimidines and salts thereof