ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,509,488, issued on Dec. 30, was assigned to Biocon Ltd. (Bangalore, India).
"Preparative crystallization of recombinant human insulin" was invented by Sethumadhavan Sankaran (Bengaluru, India), Sandeep Vishwanath Kamath (Bengaluru, India), Qais Shabandri (Bengaluru, India), Vibhava Shukla (Bengaluru, India), Arul Marimuthu (Thanjavur-DT, India), Ankita Saikia (Sivasagar, India) and Sai Srikar Kandukuri (Guntur, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a method for crystallizing recombinant Human Insulin at lab and manufacturing scale in the presence of zinc chloride and sodium chloride mixture, higher concentr...