Patents by Inventor Carina KOPP

Carina KOPP 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 for the reduction of host cell proteins in affinity chromatography
    Publication number: 20220169675
    Abstract: The current invention reports a method for purifying an antibody by reducing the content of a host cell protein. The method employs a wash step with a low conductivity aqueous solution in an affinity chromatography.
    Type: Application
    Filed: May 24, 2021
    Publication date: June 2, 2022
    Applicants: Genentech, Inc., Hoffmann-La Roche Inc.
    Inventors: Paul MCDONALD, Richard ST. JOHN, Marc Wong, Roberto FALKENSTEIN, Wolfgang KOEHNLEIN, Klaus SCHWENDNER, Bernhard SPENSBERGER, Michael WIEDMANN, Frank ZETTL, Annika KLEINJANS, Carina KOPP, Benjamin TRAN, Ryan ERICKSON
  • Method for the reduction of host cell proteins in affinity chromatography
    Publication number: 20180186832
    Abstract: The current invention reports a method for purifying an antibody by reducing the content of a host cell protein. The method employs a wash step with a low conductivity aqueous solution in an affinity chromatography.
    Type: Application
    Filed: February 20, 2018
    Publication date: July 5, 2018
    Applicants: Genentech, Inc., Hoffmann-La Roche Inc
    Inventors: Paul MCDONALD, Richard ST. JOHN, Marc WONG, Roberto FALKENSTEIN, Wolfgang KOEHNLEIN, Klaus SCHWENDNER, Bernhard SPENSBERGER, Michael WIEDMANN, Frank ZETTL, Annika KLEINJANS, Carina KOPP, Benjamin TRAN, Ryan ERICKSON