Patents by Inventor Wonjong Si

Wonjong Si 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).

  • CELL MEDIUM FORMULATION FOR CELL STABILIZATION
    Publication number: 20230357723
    Abstract: A cell preservation medium, a cell recovery medium and a cell culture medium, and methods which employ the media, are provided.
    Type: Application
    Filed: February 16, 2023
    Publication date: November 9, 2023
    Inventors: Fabian Zanella, Stephan Spangenberg, Wonjong Si, Ping Yeh, Robert John Petcavich
  • Cell medium formulation for cell stabilization
    Patent number: 11613732
    Abstract: A cell preservation medium, a cell recovery medium and a cell culture medium, and methods which employ the media, are provided.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: March 28, 2023
    Assignee: StemoniX Inc.
    Inventors: Fabian Zanella, Stephan Spangenberg, Wonjong Si, Ping Yeh, Robert John Petcavich