Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Process for preparing 1-substituted-6-n-propyl-8-methylimidazo[1,5-d]-as-triazin-4-(3H)-ones

US Patent 4499283 · Granted Feb 12, 1985

Estimated economic value: $3,967,000

Assignee

Inventors

View full patent text on Google Patents →