PharmAla Biotech Holdings Inc. (“PharmAla” or the “Company”) (CSE: MDMA) (OTC:PMBHF), a biotechnology company focused on the research, development, and manufacturing of novel derivatives of MDMA (MDXX class molecules), is proud to announce that it has received approval to move its PharmAla-1 (P1) molecule through the US Patent and Trademark Office (USPTO) Patent Prosecution Highway…