Inventor
RUSSELL RONALD K
US15 patents
⚠️ This page may combine multiple inventors who share the name “RUSSELL RONALD K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ORTHO PHARMA CORP
9 patentsUS5294621AMar 15, 1994
Thieno tetrahydropyridines useful as class III antiarrhythmic agents
ORTHO PHARMA CORP62 citations95
US4835157AMay 30, 1989
Thieno- and furopyrimidine-2,4-dione piperidine derivatives as serotonin antagonists and alpha adrenergic blocking agents
ORTHO PHARMA CORP54 citations92
US4670560AJun 2, 1987
Thienopyrimidine-2,4-dione derivatives and intermediates thereof
ORTHO PHARMA CORP41 citations92
US4939137AJul 3, 1990
Ring-fused thienopyrimidinedione derivatives
ORTHO PHARMA CORP43 citations91
US4707550ANov 17, 1987
N-(substituted thienyl)-N'-(substituted piperazinyl)-ureas
ORTHO PHARMA CORP12 citations73
US5208252AMay 4, 1993
Aminoethylthiophene derivatives
ORTHO PHARMA CORP9 citations72
US5112866AMay 12, 1992
Ethanesulfonamide derivatives
ORTHO PHARMA CORP4 citations62
US5310941AMay 10, 1994
Aminoethylthiophene derivatives
ORTHO PHARMA CORP1 citations51
US4874771AOct 17, 1989
Ethanesulfonamide derivatives
ORTHO PHARMA CORP1 citations51