Halberd Corporation Files International Patent Cooperation Treaty (PCT) Application Covering Extracorporeal Treatment of COVID-19 and Other Medical Maladies
Jackson Center, PA, March 18, 2021 – Halberd Corporation (OTC-PINK: "HALB") filed an International Patent Cooperation Treaty (PCT) application for coverage of the invention titled, “Method for Treating and Curing Covid-19 Infection.” The Patent Cooperation Treaty has over 150 participating countries and allows an inventor to seek patent protection in numerous countries simultaneously. William A. ...