Patents by Inventor Yoshikatus Kaneko

Yoshikatus Kaneko 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).

  • Polypeptides With Enhanced Anti-Inflammatory And Decreased Cytotoxic Properties And Relating Methods
    Publication number: 20190031738
    Abstract: The invention provides a polypeptide containing at least one IgG Fc region, said polypeptide having a higher anti-inflammatory activity and a lower cytotoxic activity as compared to an unpurified antibody and methods of production of such polypeptide.
    Type: Application
    Filed: October 2, 2018
    Publication date: January 31, 2019
    Inventors: Jeffrey V. Ravetch, Yoshikatus Kaneko, Falk Nimmerjahn
  • Polypeptides With Enhanced Anti-Inflammatory And Decreased Cytotoxic Properties And Relating Methods
    Publication number: 20170218050
    Abstract: The invention provides a polypeptide containing at least one IgG Fc region region, said polypeptide having a higher anti-inflammatory activity and a lower cytotoxic activity as compared to an unpurified antibody and methods of production of such polypeptide.
    Type: Application
    Filed: April 20, 2017
    Publication date: August 3, 2017
    Inventors: Jeffrey V. Ravetch, Yoshikatus Kaneko, Falk Nimmerjahn