Patents by Inventor Yong-Jiang Hei

Yong-Jiang Hei 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).

  • 5,6-dihydronaphthalenyl derivatives having retinoid-like activity
    Patent number: 6194601
    Abstract: The 5,6-dihydronaphthalenyl derivatives of the formulae possess potent retinoid-like activity against dermatological diseases with a substantially reduced irritancy profile when administered topically.
    Type: Grant
    Filed: September 16, 1999
    Date of Patent: February 27, 2001
    Assignee: Bristol-Myers Squibb Company
    Inventors: Anne Marinier, Yong-Jiang Hei, Philippe Lapointe, Jean-Paul Daris