Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Process for the preparation of nonracemic syn-1-(4-hydroxy-phenyl)-2-(4-hydroxy-4-phenyl-piperidin-1-yl)-1-propanol compounds

US Patent 6743921 · Granted Jun 1, 2004

Estimated economic value: $580,228,000

Assignee

Inventors

View full patent text on Google Patents →