Patents by Inventor Chung Lit Choi

Chung Lit Choi 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).

  • Uses of indole-ketones or indolidones as neuro-protective drugs
    Patent number: 9486440
    Abstract: The present invention provides a method of using indole-ketone or indolidone such as SU4312, SU5416, SU11248 (Sunitinib), or indirubin-3-oxime to treat a neurodegenerative disease or disorder such as Parkinson's disease which is associated with excessive neuronal Nitric Oxide Synthase (nNOS) activity.
    Type: Grant
    Filed: October 25, 2012
    Date of Patent: November 8, 2016
    Assignees: UNIVERSITY OF MACAU, THE HONG KONG POLYTECHNIC UNIVERSITY
    Inventors: Ming Yuen Lee, Yifan Han, Chung Lit Choi, Zaijun Zhang, Wei Cui
  • USES OF INDOLE-KETONES OR INDOLIDONES AS NEURO-PROTECTIVE DRUGS
    Publication number: 20140271480
    Abstract: The present invention provides a method of using indole-ketone or indolidone to treat or prevent a neurodegenerative disease or disorder. In one embodiment, the neurodegenerative disease is Parkinson's disease. In another embodiment, the neurodegenerative disease or disorder is associated with excessive neuronal Nitric Oxide Synthase (nNOS) activity. Examples of indole-ketone include, but are not limited to, SU4312, SU5416, SU11248 (Sunitinib), and indirubin-3-oxime.
    Type: Application
    Filed: October 25, 2012
    Publication date: September 18, 2014
    Inventors: Ming Yuen Lee, Yifan Han, Chung Lit Choi, Zaijun Zhang, Wei Cui