Toronto, ON, April 21, 2020, Drone Delivery Canada (TSXV: FLT;   OTC: TAKOF;   Frankfurt:  ABB.F)  (the “Company” or “DDC”), is pleased to announce on April 21, 2020, the United States Patent Office granted DDC Patent 10,625,879 which covers aspects of DDC’s drone … Continue reading Drone Delivery Canada Awarded Its Second US Patent For Its Proprietary Drone Delivery Technology.