Patents by Inventor Ronnie Hongbo Fang

Ronnie Hongbo Fang 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).

  • Membrane encapsulated nanoparticles and method of use
    Patent number: 12097290
    Abstract: Provided are nanoparticles and methods of using and making thereof. The inventive nanoparticle comprises a) an inner core comprising a non-cellular material; and b) an outer surface comprising a cellular membrane derived from a cell or a membrane derived from a virus. Medicament delivery systems or pharmaceutical compositions comprising the inventive nanoparticles are also provided. Further provided are immunogenic compositions comprising the inventive nanoparticles, and methods of using the inventive immunogenic compositions for eliciting an immune response, and for treating or preventing diseases or condition, such as neoplasm or cancer, or disease or conditions associated with cell membrane inserting toxin. Vaccines comprising the immunogenic composition comprising the nanoparticles are also provided.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: September 24, 2024
    Assignee: The Regents of the University of California
    Inventors: Liangfang Zhang, Che-Ming (Jack) Hu, Ronnie Hongbo Fang, Jonathan Copp
  • Membrane Encapsulated Nanoparticles and Method of Use
    Publication number: 20240252438
    Abstract: Provided are nanoparticles and methods of using and making thereof. The inventive nanoparticle comprises a) an inner core comprising a non-cellular material; and b) an outer surface comprising a cellular membrane derived from a cell or a membrane derived from a virus. Medicament delivery systems or pharmaceutical compositions comprising the inventive nanoparticles are also provided. Further provided are immunogenic compositions comprising the inventive nanoparticles, and methods of using the inventive immunogenic compositions for eliciting an immune response, and for treating or preventing diseases or condition, such as neoplasm or cancer, or disease or conditions associated with cell membrane inserting toxin. Vaccines comprising the immunogenic composition comprising the nanoparticles are also provided.
    Type: Application
    Filed: February 20, 2024
    Publication date: August 1, 2024
    Inventors: Liangfang Zhang, Che-Ming (Jack) Hu, Ronnie Hongbo Fang, Jonathan Copp