Patents by Inventor Tingyou Li

Tingyou 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).

  • Dmt-derivative compounds and related compositions and methods of use
    Patent number: 8030341
    Abstract: The present invention relates to symmetric and asymmetric dimeric Dmt (2?,6?-ditnethyl) compounds and Dmt derivative compounds with dual ? and ? opioid receptor antagonist activity. Also, the present invention provides compositions comprising these compounds and it provides methods of using these compounds.
    Type: Grant
    Filed: August 30, 2006
    Date of Patent: October 4, 2011
    Assignees: The United States of America as represented by the Secretary of the Department of Health and Human Services, Kobe Gakuin University
    Inventors: Lawrence H. Lazarus, Yoshio Okada, Tingyou Li
  • Dmt-Derivative Compounds and Related Compositions and Methods of Use
    Publication number: 20080269143
    Abstract: The present invention relates to symmetric and asymmetric dimeric Dmt (2?,6?-ditnethyl) compounds and Dmt derivative compounds with dual ? and ? opioid receptor antagonist activity. Also, the present invention provides compositions comprising these compounds and it provides methods of using these compounds.
    Type: Application
    Filed: August 30, 2006
    Publication date: October 30, 2008
    Applicant: GOVERNMENT OF THE UNITED STATES OF AMERICA, REPRESENTED BY THE SECRETARY,
    Inventors: Lawrence H. Lazarus, Yoshio Okada, Tingyou Li