Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Process for continuous preparation of high molecular weight polyesters by esterification of dicarboxylic acids and/or transesterification of dicarboxylic acids with diols and/or mixtures thereof and an apparatus therefor

US Patent 8252888 · Granted Aug 28, 2012

Assignee

Inventors

View full patent text on Google Patents →