Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Process for preparing spectinomycin analogs: N-demethylation of spectinomycin or its analogs and realkylation of the intermediates

US Patent 4459417 · Granted Jul 10, 1984

Estimated economic value: $3,399,000

Assignee

Inventors

View full patent text on Google Patents →