Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optically active salts of a substituted thiazolidine-4-carboxylate and 3-cyano-hydroxypropyl trimethyl-ammonium, their production and uses

Optically active salts of a substituted thiazolidine-4-carboxylate and 3-cyano-hydroxypropyl trimethyl-ammonium, their production and uses

US Patent 5191085 · Granted Mar 2, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Salt-free production of methionine from methionine nitrile2024
Rumen protected products2024
Method for preparing 3-methylthiopropionaldehyde2021
Method for preparing mixed metal oxide catalysts containing molybdenum and bismu2021
Process for preparing methionine2021
Enzymatic method for producing 2-hydroxy-4-methylmercaptobutanoic acid (MHA)2020
Process for preparing methionine2020
Production method for dipeptide-containing granules2020
Storage of 3-methylthiopropionaldehyde and methyl mercaptan2020
Method for determining dimethyl disulphide2019
Process for preparing an alkanesulphonic acid2019
Catalyst for oxidation reactions, a method for its preparation and the use there2018