Patents by Inventor Youngsheng Chen

Youngsheng Chen 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).

  • SUBSTITUTED PYRIMIDINES AS ADENOSINE RECEPTOR ANTAGONISTS
    Publication number: 20100249084
    Abstract: Compounds of formula (I): wherein R1, R2 and R3 are as defined herein, including pharmaceutically acceptable salt, ester, solvate or stereoisomer thereof. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof.
    Type: Application
    Filed: March 21, 2008
    Publication date: September 30, 2010
    Inventors: Youngsheng Chen, Manisha Moorjani, Deborah Slee, John Tellew, Xiaohu Zhang