ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,528,843, issued on Jan. 20, was assigned to Prime Bio Inc (North Dartmouth, Mass.).

"Pharmaceutical composition comprising P80 protein" was invented by Bal Ram Singh (Dartmouth, Mass.) and Raj Kumar (Dartmouth, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Present invention relates to a pharmaceutical composition comprising P80 with drugs, dyes, small molecules, biomolecules, proteins or combination thereof. P80 enhances the transportation of molecules associated with it. The P80 is a tight junction modulators to enhance the permeability of the intestinal epithelium so as to facilitate drug delivery. The invention further provides a process for t...