Inventor
GRUETT MONTE D
8 patents
⚠️ This page may combine multiple inventors who share the name “GRUETT MONTE D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STERLING DRUG INC
7 patentsUS4375467AMar 1, 1983
5-(Pyridinyl)-1H-pyrazolo[3,4-b] pyridines and their cardiotonic use
STERLING DRUG INC11 citations72
US4264603AApr 28, 1981
5-(Pyridinyl)-1H-pyrazolo[3,4-b]pyridine-3-amines, their use as cardiotonics and their preparation
STERLING DRUG INC15 citations72
US4305948ADec 15, 1981
N-Hydroxy-1,2-dihydro-2-oxo-5-(pyridinyl)-nicotinimidamide and their cardiotonic use
STERLING DRUG INC5 citations61
US4361568ANov 30, 1982
5-(Pyridinyl)-1H-pyrazolo[3,4-b]pyridin-3-amines and their cardiotonic use
STERLING DRUG INC1 citations51
US4339584AJul 13, 1982
Process for preparing 3-amino-5-(pyridinyl)-2(1H)-pyridinones via N-hydroxy-1,2-dihydro-2-oxo-5-(pyridinyl)-nicotinimidamide by reaction with polyphosphoric acid
STERLING DRUG INC1 citations51
US4265895AMay 5, 1981
1,2-Dihydro-5-pyridinyl-3H-pyrazolo[3,4-b]pyridin-3-ones and their use as cardiotonics
STERLING DRUG INC1 citations51
US4264612AApr 28, 1981
Lower-alkyl 2-halo-5-(pyridinyl)nicotinates, their preparation and use as cardiotonics
STERLING DRUG INC1 citations51