Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Direct esterification of ammonium salts of carboxylic acids

Direct esterification of ammonium salts of carboxylic acids

US Patent 6583310 · Granted Jun 24, 2003

Estimated economic value: $2,811,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of treating toxic aromatic halogen-containing compounds by electrophilic 1994
Process for destruction of metal complexes by ultraviolet irradiation1993
Process for dehalogenation of contaminated waste materials1992
Process for dehalogenation of contaminated waste materials1992
Process for dehalogenation of contaminated waste materials1991
Process for cleaning trace metals from EDTA1991
Spirodiphosphate-containing working substances1988
Aminocarboxylic acid-terminated polyoxy-alkylenes and process for the preparatio1988
Spirodiphosphoamidate compounds1988
Polyimide thermoplastic protected from discoloration during thermal processing1988
Aminocarboxylic acid-terminated polyoxyalkylene containing extreme pressure func1988
Polyphenylene ether thermoplastic protected from discoloration during processing1987