Patents by Inventor Andy Racher

Andy Racher 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).

  • Use of aminoglycoside resistance gene
    Patent number: 7439037
    Abstract: Use of aminoglycoside resistance gene product for achieving high-density growth of animal cells.
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: October 21, 2008
    Assignees: Lonza Biologics PLC
    Inventors: Mohamed Al-Rubeai, Angelo Perani, Andy Racher, John Birch
  • Use of aminoglycoside resistance gene
    Publication number: 20050112722
    Abstract: Use of aminoglycoside resistance gene product for achieving high-density growth of animal cells.
    Type: Application
    Filed: September 26, 2002
    Publication date: May 26, 2005
    Inventors: Mohamed Al-Rubeai, Angelo Perani, Andy Racher, John Birch
  • Method for selecting antibody expressing cells
    Publication number: 20040219611
    Abstract: A method for selecting high level antibody producing cells, comprising the step of attaching protein A or protein G to a cell surface, thus capturing secreted, soluble antibody. Fluorescence staining of the captured antibody by conventional methods and subsequent FACS analysis allows to select low abundance high producer single cells.
    Type: Application
    Filed: January 26, 2004
    Publication date: November 4, 2004
    Inventor: Andy Racher