Patents on Corona Viruses??? By Post Admin | October 16, 2020 US Patent2006257852CoronavirusEP 3172319B1Vaccine Patent – just improved in Nov 2019. Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window) Posted in Covid19 Vaccination, Vaccination and tagged coronavirus, Patent ← The Third Decree Over MandateIncreased Risk of Noninfluenza Respiratory Virus Infections Associated With Receipt of Inactivated Influenza Vaccine →