P

Inventor

BAUMGARTH MANFRED

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

MERCK PATENT GMBH

35 patents
US5461066AOct 24, 1995

4-amino-1-piperidylbenzoylguanidines

MERCK PATENT GMBH124 citations98
US5387587AFeb 7, 1995

Chroman derivatives

MERCK PATENT GMBH50 citations95
US5013853AMay 7, 1991

Chroman derivatives

MERCK PATENT GMBH30 citations92
US6153627ANov 28, 2000

Chroman derivatives

MERCK PATENT GMBH20 citations91
US5132307AJul 21, 1992

Tetralin compounds

MERCK PATENT GMBH19 citations82
US5840761ANov 24, 1998

Alkylbenzoylguanidine derivatives

MERCK PATENT GMBH7 citations74
US5807896ASep 15, 1998

Arylbenzoylguanidines

MERCK PATENT GMBH10 citations74
US5753680AMay 19, 1998

Heterocyclyl-benzoylguanidines

MERCK PATENT GMBH15 citations74
US5747539AMay 5, 1998

Fluorine-containing benzoylguanidines

MERCK PATENT GMBH12 citations74
US5700839ADec 23, 1997

Alkyl-5-methylsulfonylbenzoylguanidine derivatives

MERCK PATENT GMBH7 citations74
US5238937AAug 24, 1993

Pyridaziny or oxodihydropyridazinyl chroman derivatives

MERCK PATENT GMBH11 citations73
US5143924ASep 1, 1992

Oxodihydropyridyl chroman derivatives

MERCK PATENT GMBH12 citations73
US5112839AMay 12, 1992

Chroman derivatives

MERCK PATENT GMBH15 citations73
US4188403AFeb 12, 1980

Cyclopentan-1-amines

MERCK PATENT GMBH10 citations72
US4080458AMar 21, 1978

Thiaprostaglandins

MERCK PATENT GMBH9 citations72
US5112972AMay 12, 1992

Synthesis of chroman derivatives

MERCK PATENT GMBH16 citations71
US7312224B2Dec 25, 2007

Pyrimidine derivatives

MERCK PATENT GMBH8 citations70
US6673968B1Jan 6, 2004

Method of producing n-(4,5-bis-methanesulfonyl-2-methyl-benzoyl)-guanidine, the hydrochloride thereof

MERCK PATENT GMBH6 citations68
US3932487AJan 13, 1976

13-Sulfa-prostaglandins

MERCK PATENT GMBH11 citations66
US5731351AMar 24, 1998

Alkenyl-benzoylguanidine derivatives

MERCK PATENT GMBH5 citations63
US5696167ADec 9, 1997

4-mercaptobenzoylguanidine derivatives

MERCK PATENT GMBH4 citations63
US5495022AFeb 27, 1996

Piperidines and piperazines

MERCK PATENT GMBH3 citations62
US5232944AAug 3, 1993

Chroman derivatives

MERCK PATENT GMBH2 citations62
US5036068AJul 30, 1991

4-(pyridyl)- and 4-(oxo-pyridyl)-1,3-benzoxazines

MERCK PATENT GMBH2 citations62
US4931454AJun 5, 1990

Azachroman derivatives with effects on the cardiovascular system

MERCK PATENT GMBH6 citations62
US4309441AJan 5, 1982

13-Thiaprostaglandin derivatives

MERCK PATENT GMBH2 citations62
US4264585AApr 28, 1981

Hydrocortisone esters, pharmaceutical formulations containing these and processes for their preparation

MERCK PATENT GMBH2 citations62
US4125622ANov 14, 1978

1,4-Oxathianes

MERCK PATENT GMBH2 citations61
US4113863ASep 12, 1978

Prostenoic acid derivatives

MERCK PATENT GMBH3 citations60
US4086362AApr 25, 1978

Prostenoic acid derivatives

MERCK PATENT GMBH3 citations60
US6022883AFeb 8, 2000

Heterocyclyloxybenzoylguanidines

MERCK PATENT GMBH3 citations59
US4210651AJul 1, 1980

Thiaprostaglandins

MERCK PATENT GMBH1 citations50
US4209444AJun 24, 1980

New prostaglandin-like diketals

MERCK PATENT GMBH0 citations50
US4264584AApr 28, 1981

Hydrocortisone orthoesters, pharmaceutical formulations thereof and processes for the preparation thereof

MERCK PATENT GMBH0 citations48
US5508390AApr 16, 1996

Diterpenes having immunomodulatory action

MERCK PATENT GMBH0 citations47

MERCK PATENT GELSELLSCHAFT MIT

1 patent

MERCK GES MIT BESCHRANKTER HAF

1 patent

MERCK PATENT GES MIT BERSCHRAN

1 patent

GERICKE ROLF

1 patent