P

Inventor

KASZTREINER ENDRE

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

RICHTER GEDEON VEGYESZET

8 patents
US4251658AFeb 17, 1981

3-(1-Pyrazolyl)-pyridazine derivatives

RICHTER GEDEON VEGYESZET39 citations89
US4244871AJan 13, 1981

Sulfonamido-benzoic acid derivatives

RICHTER GEDEON VEGYESZET29 citations86
US4826845AMay 2, 1989

3(2H)-pyridazinones and pharmaceutical compositions thereof

RICHTER GEDEON VEGYESZET10 citations67
US4287194ASep 1, 1981

Compositions with potentiated hypotensive effects

RICHTER GEDEON VEGYESZET7 citations67
US4224325ASep 23, 1980

3-(1-Pyrazolyl)-pyridazine derivatives and hypotensive compositions thereof

RICHTER GEDEON VEGYESZET6 citations58
US4259328AMar 31, 1981

Morpholino pyridazinylhydrazones

RICHTER GEDEON VEGYESZET1 citations49
US4579954AApr 1, 1986

Cimetidine monohydrate

RICHTER GEDEON VEGYESZET0 citations47
US4329457AMay 11, 1982

Process for the preparation of 6-(substituted amino)-3-pyridazinylhydrazines and their salts

RICHTER GEDEON VEGYESZET0 citations39

GYOGYSZERKUTATO INTEZET

2 patents
US6194411B1Feb 27, 2001

3(2H)-pyridazinone derivatives and pharmaceutical compositions containing these compounds

GYOGYSZERKUTATO INTEZET0 citations45
US6248907B1Jun 19, 2001

N-([1,4]benzodioxan-2-ylmethyl)-N-(3-chloro-1-propyl)-amine

GYOGYSZERKUTATO INTEZET0 citations43

EGYT GYOGYSZERVEGYESZETI GYAR

1 patent
US3963735AJun 15, 1976

Acylated 2-aminothiazole derivatives

EGYT GYOGYSZERVEGYESZETI GYAR4 citations61

CHINOIN GYOGYSZER ES VEGYESZET

1 patent
US4748175AMay 31, 1988

Pyrimido[5,4-B][1,4]oxazine derivatives and pharmaceutical compositions containing them

CHINOIN GYOGYSZER ES VEGYESZET1 citations46

RICHT ER GEDEON VEGYESZETI GYA

1 patent
US4308386ADec 29, 1981

Novel pyridazinylhydrazones and method of administering same

RICHT ER GEDEON VEGYESZETI GYA0 citations41