Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pyrido-thiopyrandoinazoles with antitumor activity

Pyrido-thiopyrandoinazoles with antitumor activity

US Patent 5935969 · Granted Aug 10, 1999

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

2-aminoalkyl-5-aminoalkylamino substituted-isoquinoindazole-6(2H)-ones1997
Hetero-annulated indazoles1997
6,9-bis[(2-aminoethyl) amino]benzo [g]isoquinoline-5,10- dione dimaleate; an aza1996
2-aminoalkyl-5-aminoalkylamino substituted-isoquinoindazole-6(2H)-ones1996
Unsymmetrical 1,4-bis(aminoalkylamino)-anthracene-9, 10-diones and derivatives1990