Dieter Petzinna

Person

Duesseldorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polysubstituted pyridines useful for treating lipoproteinanaemia an...
- Patent number 5,502,057
- Issue date Mar 26, 1996
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disubstituted pyridines
- Patent number 5,470,982
- Issue date Nov 28, 1995
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyridines heptenoic acid derivatives, useful for treati...
- Patent number 5,401,746
- Issue date Mar 28, 1995
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain intermediate imino-substituted pyridines
- Patent number 5,183,897
- Issue date Feb 2, 1993
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyridyl-dihydroxy-heptenoic acid and its salts
- Patent number 5,177,080
- Issue date Jan 5, 1993
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-[(2,6-dialkyl-4-furyl or thienyl-pyridyl)]-3,5-di-(dihydroxy-6-en...
- Patent number 5,173,495
- Issue date Dec 22, 1992
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7-(polysubstituted pyridyl)-hept-6-endates useful for treating hype...
- Patent number 5,169,857
- Issue date Dec 8, 1992
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 2-pyridones and pyrid-2-thiones compounds
- Patent number 5,164,506
- Issue date Nov 17, 1992
- Bayer Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
HMG-COA reductase-inhibiting substituted amino-pyridines
- Patent number 5,145,857
- Issue date Sep 8, 1992
- Bayer Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyrido (2,3-d) pyrimidines as intermediates
- Patent number 5,145,959
- Issue date Sep 8, 1992
- Bayer Aktiengesellschaft
- Walter Hubsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
HMG-CoA reductase inhibiting substituted pryido (2,3-d) pyrimidines
- Patent number 5,075,311
- Issue date Dec 24, 1991
- Bayer Aktiengesellschaft
- Walter Hubsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
HMG-COA reductase-inhibiting imino-substituted pyridines
- Patent number 5,064,841
- Issue date Nov 12, 1991
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 1,8-naphthyridines and their use in medicaments
- Patent number 5,034,399
- Issue date Jul 23, 1991
- Bayer Aktiengesellschaft
- Walter Hubsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted hydroxylamines
- Patent number 5,032,590
- Issue date Jul 16, 1991
- Bayer Aktiengesellschaft
- Walter Hubsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Inhibiting HMG-CoA reductase with novel substituted 2-pyridones and...
- Patent number 5,032,602
- Issue date Jul 16, 1991
- Bayer Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel 1-alkyl-substituted 1,4-dihydropyridinelactone anti-diabetics
- Patent number 5,026,714
- Issue date Jun 25, 1991
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain 7-[2,6-diisopropyl-4-phenyl-5-lower alkoxymethyl-pyrid-3-yl...
- Patent number 5,006,530
- Issue date Apr 9, 1991
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyrroles
- Patent number 4,992,462
- Issue date Feb 12, 1991
- Bayer Aktiengesellschaft
- Walter Hubsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
HMG-CoA reductare-inhibiting N-substituted N-amino-pyrroles
- Patent number 4,988,711
- Issue date Jan 29, 1991
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted imidazolinones and imidazolinethiones
- Patent number 4,973,598
- Issue date Nov 27, 1990
- Bayer Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain 2,6-diisopropyl-4-(4-fluoro-phenyl)-3,5-bis-dimethyl-3',5'-...
- Patent number 4,968,689
- Issue date Nov 6, 1990
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted hydroxylamines
- Patent number 4,968,681
- Issue date Nov 6, 1990
- Bayer Aktiengesellschaft
- Walter Hubsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disubstituted pyrroles
- Patent number 4,937,255
- Issue date Jun 26, 1990
- Bayer Aktiengesellschaft
- Walter Hubsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lowering blood sugar with novel 4-thienyl-dihydropyridines
- Patent number 4,894,378
- Issue date Jan 16, 1990
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain 4-thienyl-dihydropyridines
- Patent number 4,801,715
- Issue date Jan 31, 1989
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydropyridine compounds and their use in reducing blood sugar
- Patent number 4,786,641
- Issue date Nov 22, 1988
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydropyridinelactols and their use as medicaments which influence...
- Patent number 4,721,719
- Issue date Jan 26, 1988
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY

Dieter Petzinna

Person

Patents Grantslast 30 patents

Polysubstituted pyridines useful for treating lipoproteinanaemia an...

Disubstituted pyridines

Substituted pyridines heptenoic acid derivatives, useful for treati...

Certain intermediate imino-substituted pyridines

Substituted pyridyl-dihydroxy-heptenoic acid and its salts

7-[(2,6-dialkyl-4-furyl or thienyl-pyridyl)]-3,5-di-(dihydroxy-6-en...

7-(polysubstituted pyridyl)-hept-6-endates useful for treating hype...

Substituted 2-pyridones and pyrid-2-thiones compounds

HMG-COA reductase-inhibiting substituted amino-pyridines

Substituted pyrido (2,3-d) pyrimidines as intermediates

HMG-CoA reductase inhibiting substituted pryido (2,3-d) pyrimidines

HMG-COA reductase-inhibiting imino-substituted pyridines

Substituted 1,8-naphthyridines and their use in medicaments

Substituted hydroxylamines

Inhibiting HMG-CoA reductase with novel substituted 2-pyridones and...

Novel 1-alkyl-substituted 1,4-dihydropyridinelactone anti-diabetics

Certain 7-[2,6-diisopropyl-4-phenyl-5-lower alkoxymethyl-pyrid-3-yl...

Substituted pyrroles

HMG-CoA reductare-inhibiting N-substituted N-amino-pyrroles

Substituted imidazolinones and imidazolinethiones

Certain 2,6-diisopropyl-4-(4-fluoro-phenyl)-3,5-bis-dimethyl-3',5'-...

Substituted hydroxylamines

Disubstituted pyrroles

Lowering blood sugar with novel 4-thienyl-dihydropyridines

Certain 4-thienyl-dihydropyridines

Dihydropyridine compounds and their use in reducing blood sugar

Dihydropyridinelactols and their use as medicaments which influence...