Patents by Inventor Yong-Yuan Zhang

Yong-Yuan Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Methods of curing HBV infection and providing complete protection against HBV infection
    Patent number: 11136378
    Abstract: Disclosed are the methods of curing HBV infection and providing complete protection against HBV infection in a simplified HBV immunization schedule. The mechanistic basis for curing HBV infection is founded on the understanding that hepatitis B virus infection is established and prolonged by new rounds of infection with continuously produced viruses, which are not fully neutralized because of insufficient endogenous neutralizing antibodies. The methods of curing HBV infection including chronic HBV infection are aimed to block new rounds of HBV infection. The guidelines for establishing treatment regimens for curing HBV infection, include production or administration of sufficient level of HBV neutralizing antibodies in treated patients.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: October 5, 2021
    Assignee: HBVtech LLC
    Inventor: Yong-Yuan Zhang
  • METHODS OF CURING HBV INFECTION AND PROVIDING COMPLETE PROTECTION AGAINST HBV INFECTION
    Publication number: 20170152303
    Abstract: Disclosed are the methods of curing HBV infection and providing complete protection against HBV infection in a simplified HBV immunization schedule. The mechanistic basis for curing HBV infection is founded on the understanding that hepatitis B virus infection is established and prolonged by new rounds of infection with continuously produced viruses, which are not fully neutralized because of insufficient endogenous neutralizing antibodies. The methods of curing HBV infection including chronic HBV infection are aimed to block new rounds of HBV infection. The guidelines for establishing treatment regimens for curing HBV infection, include production or administration of sufficient level of HBV neutralizing antibodies in treated patients.
    Type: Application
    Filed: November 17, 2016
    Publication date: June 1, 2017
    Inventor: Yong-Yuan Zhang