Patents by Inventor Xiang-Guo Li

Xiang-Guo Li 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).

  • Method of labelling a biologically active molecule with 5-fluoro-5-deoxypentose or a 3-fluoro-3-deoxypentose
    Patent number: 9669118
    Abstract: The invention provides a conjugate of a biologically active molecule and a 5-fluoro-5-deoxypentose or a 3-fluoro-3-deoxypentose, wherein the biologically active molecule is selected from the group consisting of proteins, peptides, nucleic acids, oligosaccharides and polysaccharides.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: June 6, 2017
    Assignees: UNIVERSITY COURT OF THE UNIVERSITY OF ST. ANDREWS, TURIN YLIOPISTO
    Inventors: David O'Hagan, Xiang-Guo Li
  • METHOD OF LABELLING A BIOLOGICALLY ACTIVE MOLECULE WITH 5-FLUORO-5-DEOXYPENTOSE OR A 3-FLUORO-3-DEOXYPENTOSE
    Publication number: 20140227181
    Abstract: The invention provides a conjugate of a biologically active molecule and a 5-fluoro-5-deoxypentose or a 3-fluoro-3-deoxypentose, wherein the biologically active molecule is selected from the group consisting of proteins, peptides, nucleic acids, oligosaccharides and polysaccharides.
    Type: Application
    Filed: June 11, 2012
    Publication date: August 14, 2014
    Applicants: TURUN YLIOPISTO, UNIVERSITY COURT OF THE UNIVERSITY OF ST ANDREWS
    Inventors: David O'Hagan, Xiang-Guo Li