Patents by Inventor David R. Spriggs

David R. Spriggs 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).

  • Multivalent glycopeptide constructs and uses thereof
    Patent number: 9493580
    Abstract: Glycopeptide conjugates comprising GM2 and/or Gb5 carbohydrate determinants, and methods of making and using such conjugates are disclosed. The immunogenicity of select glycopeptide conjugates is demonstrated.
    Type: Grant
    Filed: June 10, 2011
    Date of Patent: November 15, 2016
    Assignee: Sloan-Kettering Institute for Cancer Research
    Inventors: Samuel J. Danishefsky, Govind Ragupathi, Philip O. Livingston, Jianglong Zhu, David R. Spriggs