US Patent Issued to Recordati Industria Chimica e Farmaceutica on Sept. 29 for "Process for the preparation of cysteamine bitartrate and product so obtained" (Italian Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,204, issued on Sept. 29, was assigned to Recordati Industria Chimica e Farmaceutica S.p.A. (Milan).

"Process for the preparation of cysteamine bitartrate and product so obtained" was invented by Antonella Migliorini (Rome), Francesco Yafteh Mihan (Aprilia, Italy), Franca Segnalini (Latina, Italy) and Angela Tuozzi (Latina, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a new, enhanced process for the manufacture of Cysteamine Bitartrate (I) and of its key intermediate thiazolidine (II).Furthermore, it relates to a new processes for the manufacture of crystalline anhydrous Cysteamine Bitartrate (polymorph L2) a...