Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Anorexic chromans

Anorexic chromans

US Patent RE30739 · Granted Sep 8, 1981

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pentacyclic compounds, their pharmaceutical compositions, and methods of use1984
Pentacyclic derivatives of piperazine1984
Automotive drive system with continuously variable transmission1982
Polycyclic compounds1982
Transmission mechanism1980
Heterocyclic containing chromans1980