Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Preparation of 4,4,4-trifluoro-2-methyl-1-butene by the dehydrochlorination of 3-chloro-1,1,1-trifluoro-3-methylbutane, the preparation of 1,2-epoxy-4,4,4-trifluoro-2-methylbutane and the polymerization thereof

US Patent 5032648 · Granted Jul 16, 1991

Estimated economic value: $2,172,000

Assignee

Inventors

View full patent text on Google Patents →