Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Processes for the preparation of derivatives of 4a, 5, 9, 10, 11, 12-hexahydro-6H-benzofuro-[3a, 3, 2-ef][2]benzazepine

US Patent 6369238 · Granted Apr 9, 2002

Assignee

Inventors

View full patent text on Google Patents →