Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Process for preparing substituted 9,10-dioxo-9,10-dihydroanthrecenes and 6H-anthra[1,9-cd]isoxazol-6-ones

US Patent 10550090 · Granted Feb 4, 2020

Assignee

Inventors

View full patent text on Google Patents →