ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,442, issued on June 23, was assigned to Covestro Deutschland AG (Leverkusen, Germany). "Process for preparing bisphenol a (BPA) in the pres... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,443, issued on June 23, was assigned to Maruzen Petrochemical Co. Ltd. (Tokyo). "High purity 4-hydroxystyrene solution, method of producing... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,444, issued on June 23, was assigned to Washington State University (Pullman, Wash.). "Aliphatic amine and nitrile synthesis through cataly... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,445, issued on June 23, was assigned to Orphalan SA (Paris). "Crystalline form of triethylenetetramine tetrahydrochloride and its pharmaceu... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,446, issued on June 23, was assigned to PI INDUSTRIES LTD. (Udaipur-Rajasthan, India). "Process for the synthesis of anthranilic acid/amide... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,447, issued on June 23, was assigned to FUJIFILM Corp. (Tokyo). "Method of producing carbonyl compound and flow type reaction system of pro... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,448, issued on June 23, was assigned to YARA INTERNATIONAL ASA (Oslo, Norway). "Method to produce a urea ammonium sulphate-based compositio... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,449, issued on June 23, was assigned to Nacuity Pharmaceuticals Inc. (Fort Worth, Texas). "Method for preparation of N-acetyl cysteine amid... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,451, issued on June 23, was assigned to IDEAYA BIOSCIENCES INC. (South San Francisco, Calif.) and GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO.... Read More
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,662,452, issued on June 23, was assigned to ASSIA CHEMICAL INDUSTRIES LTD. (Tel Aviv, Israel). "Solid state forms of lucerastat and process for... Read More