Patents by Inventor Songpu Guo

Songpu Guo 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).

  • METHODS FOR THE PREPARATION OF FUNCTIONALIZED PEPTIDES, PROTEINS AND CARBOHYDRATES AND THEIR CONJUGATES
    Publication number: 20100222546
    Abstract: The present invention relates to methods for ligation or derivatization of peptides, amino acids, and carbohydrates utilizing a chalcogen-based reactant, a peptide reactant, an amino acid reactant, a chalcogen-containing peptide reactant, a chalcogen-containing amino acid reactant, or a combination of two or more of the foregoing reactants substantially as described herein.
    Type: Application
    Filed: November 28, 2007
    Publication date: September 2, 2010
    Inventors: David Crich, Songpu Guo, Fan Yang, Kasinath Sana