Patents by Inventor Robert Guo-Ping Wei

Robert Guo-Ping Wei 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).

  • Chemokine receptor antagonists
    Patent number: 8906911
    Abstract: Disclosed herein are chemokine receptor antagonists of formula (I) wherein R1, R2, and R3 are as defined in the specification. Compositions comprising such compounds; and methods for treating conditions and disorders using such compounds and compositions are also described.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: December 9, 2014
    Assignee: AbbVie Inc.
    Inventors: Michael D. Meyer, Xueqing Wang, Tao Guo, Robert Guo Ping Wei, Lijuan Jane Wang
  • Platelet adenosine diphosphate receptor antagonists
    Patent number: 7176207
    Abstract: Compounds of the following formula (I): where A, a, b, R1, R2, R3, R4 and R6 are described herein, are useful as inhibitors of platelet adenosine diphosphate. Pharmaceutical compositions containing these compounds, methods of using these compounds as antithrombotic agents and processes for synthesizing these compounds are also described herein.
    Type: Grant
    Filed: February 2, 2006
    Date of Patent: February 13, 2007
    Assignee: Schering Aktiengesellschaft
    Inventors: Judi A Bryant, Brad O Buckman, Imadul Islam, Raju Mohan, Michael M Morrissey, Robert Guo-Ping Wei, Wei Xu, Shendong Yuan