Patents by Inventor Choong Tat KENG

Choong Tat KENG 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).

  • A Method for Assessing Transduction Efficiency and/or Specificity of Vectors at Single Cell Level
    Publication number: 20230257736
    Abstract: Disclosed is a method for assessing the transduction efficiency and/or specificity of vectors at single cell level.
    Type: Application
    Filed: June 11, 2021
    Publication date: August 17, 2023
    Inventors: Wei Leong Chew, Choong Tat Keng, Ke Guo, Daryl Lim
  • HUMANIZED MOUSE MODEL FOR STUDY OF BONA FIDE HEPATITIS VIRUS INFECTION AND USE THEREOF
    Publication number: 20160135437
    Abstract: This invention refers to a mouse for human hepatitis studies wherein the mouse has been injected with CD34+ stem cells and wherein the mouse is immunocompromised, as well as a method of manufacturing a mouse model comprising administering CD34+ stem cells as defined herein into an immunocompromised mouse as defined herein. The invention also refers to the use of a mouse as defined for testing the efficiency of putative anti-HBV or anti-HCV drugs or for characterizing changes in viral quasispecies during HBV or HCV infection.
    Type: Application
    Filed: June 5, 2014
    Publication date: May 19, 2016
    Inventors: Qingfeng CHEN, Choong Tat KENG, Yee Joo TAN, Antonio BERTOLETTI