Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Tetra-alkyl-2,2,5,5-cyclohexanone-4-01-1 compounds and their sulphonyl derivatives, the process and the intermediates for preparing them and their use in the synthesis of cis-cyclopropane lactones

US Patent 4749797 · Granted Jun 7, 1988

Assignee

Inventors

View full patent text on Google Patents →