Patents by Inventor Hua-Jung Li

Hua-Jung Li 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).

  • Method of producing enriched exosomes
    Patent number: 11149277
    Abstract: A method of producing induced exosomes, the method comprising: contacting an isolated population of stem cells with an amount of a prostaglandin E receptor 4 (EP4) antagonist effective for inducing release of exosomes, whereby induced exosomes are released from the stem cells, and isolating the induced exosomes.
    Type: Grant
    Filed: July 10, 2017
    Date of Patent: October 19, 2021
    Assignee: National Health Research Institutes
    Inventor: Hua-Jung Li
  • METHOD OF PRODUCING EXOSOMES FROM STEM CELLS AND USE THEREOF
    Publication number: 20180010133
    Abstract: A method of producing induced exosomes, the method comprising: contacting an isolated population of stem cells with an amount of a prostaglandin E receptor 4 (EP4) antagonist effective for inducing release of exosomes, whereby induced exosomes are released from the stem cells, and isolating the induced exosomes.
    Type: Application
    Filed: July 10, 2017
    Publication date: January 11, 2018
    Inventor: Hua-Jung Li