P

Inventor

PERZBORN ELISABETH

DE101 patents
⚠️ This page may combine multiple inventors who share the name “PERZBORN ELISABETH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER AG

38 patents
US6362178B1Mar 26, 2002

2-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors

BAYER AG165 citations99
US7674825B2Mar 9, 2010

Dicarboxylic acid derivatives with pharmaceutical properties

BAYER AG64 citations98
US6864287B1Mar 8, 2005

Derivatives of dicarboxylic acid having pharmaceutical properties

BAYER AG81 citations98
US6743798B1Jun 1, 2004

Substituted pyrazole derivatives condensed with six-membered heterocyclic rings

BAYER AG160 citations98
US6693102B2Feb 17, 2004

Pyridine-substituted pyrazolopyridine derivatives

BAYER AG121 citations98
US6451805B1Sep 17, 2002

Substituted pyrazole derivatives for the treatment of cardiocirculatory diseases

BAYER AG88 citations98
US6180656B1Jan 30, 2001

Use of condensated (hetaryl-substituted) 1-benzal-3-pyrazol derivates for treating special diseases of the cardiovascular and the central nervous systems

BAYER AG108 citations98
US7105523B2Sep 12, 2006

Carbamate-substituted pyrazolopyridine-derivatives

BAYER AG52 citations96
US7087644B1Aug 8, 2006

Derivatives of dicarboxylic acid having pharmaceutical properties

BAYER AG56 citations96
US6903089B1Jun 7, 2005

Lactam-substituted pyrazolopyridine derivatives

BAYER AG60 citations96
US6566360B1May 20, 2003

2-phenyl substituted imidatriazinones as phosphodiesterase inhibitors

BAYER AG51 citations96
US6462068B1Oct 8, 2002

Heterocyclylmethyl-substituted pyrazole derivatives

BAYER AG37 citations96
US6387940B1May 14, 2002

Heterocyclylmethyl-substituted pyrazole derivatives

BAYER AG40 citations96
US6166027ADec 26, 2000

Heterocyclylmethyl-substituted pyrazole derivatives and their use for treating cardiovascular diseases

BAYER AG68 citations96
US5093340AMar 3, 1992

Substituted phenylsulphonamides

BAYER AG57 citations96
US5070096ADec 3, 1991

Quinolinoxy phenylsulphonamides

BAYER AG46 citations96
US4970215ANov 13, 1990

Substituted 4-(quinolin-2-yl-methoxy)phenyl-acetic acid derivatives and anti-allergic use thereof

BAYER AG59 citations94
US6476029B1Nov 5, 2002

7-alkyl- and cycloalkyl-substituted imidazotriazinones

BAYER AG18 citations93
US6414009B1Jul 2, 2002

Heterocyclylmethyl-substituted pyrazol derivatives

BAYER AG29 citations93
US6410740B1Jun 25, 2002

Heterocyclylmethyl-substituted pyrazol derivatives

BAYER AG32 citations93
US7314871B2Jan 1, 2008

2-phenyl substituted imidazotriazinones as phosphodiesterase inhibitors, for treatment of hypertension

BAYER AG18 citations92
US7115599B2Oct 3, 2006

Sulfonamide-substituted pyrazolopyridine compounds

BAYER AG30 citations92
US7034017B2Apr 25, 2006

Substituted oxazolidinones and their use in the field of blood coagulation

BAYER AG32 citations92
US6919345B2Jul 19, 2005

Sulfonate substituted pyrazol pyridine derivatives

BAYER AG32 citations92
US5861396AJan 19, 1999

Purin-6-one derivatives

BAYER AG38 citations92
US5223517AJun 29, 1993

Heterocyclically substituted cycloalkano[b]-indolesulphonamides

BAYER AG28 citations92
US5202336AApr 13, 1993

Antiflammatory quinolin methoxy phenylsulphonamides

BAYER AG28 citations92
US5185348AFeb 9, 1993

Phenylsulphonamide substituted pyridinealkene- and -aminooxyalkanecarboxylic acid derivatives

BAYER AG26 citations92
US5155121AOct 13, 1992

Phenylsulphonamide substituted pyridinealkene- and aminooxyalkanecarboxylic acid derivatives

BAYER AG29 citations92
US4868331ASep 19, 1989

Substituted amino-5,6,7,8-tetrahydronaphthyl-oxyacetic acids, processes for their preparation and their use as medicaments

BAYER AG25 citations92
US4774240ASep 27, 1988

N-indolylethyl-sulphonic acid amides and their use

BAYER AG45 citations92
US4698344AOct 6, 1987

1-Heteroaryl-4-aryl-pyrazolin-5-ones for use as medicaments

BAYER AG32 citations92
US4622339ANov 11, 1986

Novel norbornane- and norbornene-carboxylic acid amides thromboxan antagonists

BAYER AG31 citations92
US7135486B1Nov 14, 2006

Substituted 2-thio-3,5-dicyano-4-aryl-6-aminopyridines and the use thereof

BAYER AG35 citations91
US5721238AFeb 24, 1998

2,8-disubstituted quinazolinones

BAYER AG56 citations91
US5859053AJan 12, 1999

Acetylsalicylic acid nitrates

BAYER AG38 citations90
US4921998AMay 1, 1990

Substituted amino-5,6,7,8-tetrahydronaphthyl-oxyacetic acids, processes for their preparation and their use as medicaments

BAYER AG24 citations90
US5861404AJan 19, 1999

2,9-disubstituted purin-6-ones

BAYER AG19 citations84

BAYER HEALTHCARE AG

5 patents

BAYER SCHERING PHARMA AG

5 patents

BAYER AKTLENGESELLSCHAFT

1 patent

LERCHEN HANS-GEORG

1 patent

Showing the top 50 of 101 patents by PatentIndex Score.