US Patent Issued to Endo Operations on May 20 for "Collagenase formulations and methods of producing the same" (Pennsylvania Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,303,557, issued on May 20, was assigned to Endo Operations Ltd. (Dublin).

"Collagenase formulations and methods of producing the same" was invented by Karunakar Sukuru (Garnet Valley, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein are improved collagenase-containing formulations and methods of preparing the same. The collagenase-containing formulations comprise a collagenase, about 30 mM to about 240 mM of a disaccharide, about 50 mM to about 800 mM of mannitol, and about 6 mM to about 10 mM of a Tris-HCl. Lyophilized and reconstituted formulations are also provided."

The patent was filed on Sept. 29, 2023, under Application No. 18...