Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Derivatives of 2,3,6,7,12,12a-hexahydropyrazino-[1′,2′:1,6]pyrido[3,4b]-indole-1,4-dione

US Patent 6872721 · Granted Mar 29, 2005

Assignee

Inventors

View full patent text on Google Patents →