Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

4-oxo-1-(3-substituted phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxamide phosphodiesterase-4 inhibitors

US Patent 7238706 · Granted Jul 3, 2007

Estimated economic value: $81,678,000

Assignee

Inventors

View full patent text on Google Patents →