Patents by Inventor WEI-TING KAO

WEI-TING KAO 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).

  • IMMUNOGLOBULIN FUSION PROTEINS
    Publication number: 20240182545
    Abstract: A fusion protein is disclosed. The fusion protein of the invention comprises an Fc fragment of an immunoglobulin G and a bioactive molecule, wherein the Fc is a single chain Fc. The amino acids in the hinge of the Fc is mutated, substituted, or deleted so that the hinge of Fc cannot form disulfide bonds. Methods for producing and using the fusion protein of the invention are also provided.
    Type: Application
    Filed: September 26, 2023
    Publication date: June 6, 2024
    Inventors: Chang-Yi Wang, Wen-Jiun Peng, Wei-Ting Kao
  • IMMUNOGLOBULIN FUSION PROTEINS AND USES THEREOF
    Publication number: 20240132572
    Abstract: A fusion protein is disclosed. The fusion protein of the invention comprises an Fc fragment of an immunoglobulin G and a bioactive molecule, wherein the Fc is a single chain Fc. The amino acids in the hinge of the Fc is mutated, substituted, or deleted so that the hinge of Fc cannot form disulfide bonds. Methods for producing and using the fusion protein of the invention are also provided.
    Type: Application
    Filed: September 25, 2023
    Publication date: April 25, 2024
    Inventors: Chang-Yi Wang, Wen-Jiun Peng, Wei-Ting Kao
  • Immunoglobulin fusion proteins and uses thereof
    Patent number: 11820807
    Abstract: A fusion protein is disclosed. The fusion protein of the invention comprises an Fc fragment of an immunoglobulin G and a bioactive molecule, wherein the Fc is a single chain Fc. The amino acids in the hinge of the Fc is mutated, substituted, or deleted so that the hinge of Fc cannot form disulfide bonds. Methods for producing and using the fusion protein of the invention are also provided.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: November 21, 2023
    Inventors: Chang-Yi Wang, Wen-Jiun Peng, Wei-Ting Kao
  • IMMUNOGLOBULIN FUSION PROTEINS AND USES THEREOF
    Publication number: 20160362473
    Abstract: A fusion protein is disclosed. The fusion protein of the invention comprises an Fc fragment of an immunoglobulin G and a bioactive molecule, wherein the Fc is a single chain Fc. The amino acids in the hinge of the Fc is mutated, substituted, or deleted so that the hinge of Fc cannot form disulfide bonds. Methods for producing and using the fusion protein of the invention are also provided.
    Type: Application
    Filed: January 20, 2016
    Publication date: December 15, 2016
    Inventors: CHANG-YI WANG, WEN-JIUN PENG, WEI-TING KAO
  • IMMUNOGLOBULIN FUSION PROTEINS AND USES THEREOF
    Publication number: 20160362474
    Abstract: A fusion protein is disclosed. The fusion protein of the invention comprises an Fc fragment of an immunoglobulin G and a bioactive molecule, wherein the Fc is a single chain Fc. The amino acids in the hinge of the Fc is mutated, substituted, or deleted so that the hinge of Fc cannot form disulfide bonds. Methods for producing and using the fusion protein of the invention are also provided.
    Type: Application
    Filed: June 9, 2016
    Publication date: December 15, 2016
    Inventors: Chang-Yi WANG, Wen-Jiun PENG, Wei-Ting KAO