TORONTO, Dec. 04, 2019 (GLOBE NEWSWIRE) — Arch Biopartners Inc. (“Arch” or the “Company”) (TSX Venture: ARCH and OTCQB: ACHFF), a clinical stage company developing new drug candidates for treating organ damage caused by inflammation, announced today the U.S. Patent and Trademark Office (USPTO) has issued to Arch U.S. Patent number 10,493,127 titled, “Dipeptidase-1 Binding Compositions and Methods of Treatment”.