Patents by Inventor Ting-Yu HSIUNG

Ting-Yu HSIUNG 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 preparing glucagon-like peptide-2 (GLP-2) analog
    Patent number: 10150803
    Abstract: The present invention relates a method of preparing a Glucagon-like peptide 2 (GLP-2) analog by gene recombination. The present invention provides an expression vector, which includes: (a) a nucleic acid sequence encoding tag protein; (b) a nucleic acid sequence encoding Smt3 protein (SEQ ID NO: 1); and (c) a nucleic acid sequence encoding linker peptide (SEQ ID NO: 2) and GLP-2 analog. The fusion protein expressed by the expression vector can be cleaved by thrombin, wherein the cleaving position is at the linker peptide, and then the GLP-2 analog is produced.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: December 11, 2018
    Assignee: CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
    Inventors: Shih-Lin Chen, Ting-Yu Hsiung
  • METHOD OF PREPARING GLUCAGON-LIKE PEPTIDE-2 (GLP-2) ANALOG
    Publication number: 20180118800
    Abstract: The present invention relates a method of preparing a Glucagon-like peptide 2 (GLP-2) analog by gene recombination. The present invention provides an expression vector, which includes: (a) a nucleic acid sequence encoding tag protein; (b) a nucleic acid sequence encoding Smt3 protein (SEQ ID NO: 1); and (c) a nucleic acid sequence encoding linker peptide (SEQ ID NO: 2) and GLP-2 analog. The fusion protein expressed by the expression vector can be cleaved by thrombin, wherein the cleaving position is at the linker peptide, and then the GLP-2 analog is produced.
    Type: Application
    Filed: January 17, 2017
    Publication date: May 3, 2018
    Inventors: Shih-Lin CHEN, Ting-Yu HSIUNG