Patents by Inventor Anne C Thomas

Anne C Thomas 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).

  • Flocculation method
    Patent number: 9371554
    Abstract: The present invention relates to a method for harvesting recombinant proteins from mammalian cell culture fluid. The method makes use of cationic polymers, non-ionic polymers and non-ionic surfactants.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: June 21, 2016
    Assignee: AMGEN INC.
    Inventors: Thomas M McNerney, Krista Petty, Anne C Thomas, Xiaoyang Zhao
  • FLOCCULATION METHOD
    Publication number: 20150004646
    Abstract: The present invention relates to a method for harvesting recombinant proteins from mammalian cell culture fluid. The method makes use of cationic polymers, non-ionic polymers and non-ionic surfactants.
    Type: Application
    Filed: December 14, 2012
    Publication date: January 1, 2015
    Inventors: Thomas M. McNerney, Krista Petty, Anne C Thomas, Xiaoyang Zhao