Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Copolymers containing carboxyl groups in aqueous dispersion form or redispersible powder form and their water-soluble salts, processes for their preparation and their use as thickeners in aqueous formulations

US Patent 5705553 · Granted Jan 6, 1998

Estimated economic value: $77,000

Assignee

Inventors

View full patent text on Google Patents →