Patents by Inventor Xu Yanke

Xu Yanke 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).

  • PROCESS FOR CONTROLLED CRYSTAL SIZE IN 1,2-SUBSTITUTED 3,4-DIOXO-1-CYCLOBUTENE COMPOUNDS
    Publication number: 20100249439
    Abstract: This application discloses a novel process for the preparation of 2-Hydroxy-N,N-dimethyl-3-[[2-[[1(R)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]amino]benzamide, which has utility, for example, in the treatment of CXC chemokine-mediated diseases.
    Type: Application
    Filed: July 1, 2008
    Publication date: September 30, 2010
    Inventors: Vincenzo Liotta, Xu Yanke