Patents by Inventor Carol D. Basey

Carol D. Basey 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).

  • PROTEIN PURIFICATION
    Publication number: 20170226224
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Application
    Filed: April 21, 2017
    Publication date: August 10, 2017
    Inventors: Carol D. Basey, Greg S. Blank
  • PROTEIN PURIFICATION
    Publication number: 20160376377
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Application
    Filed: January 5, 2016
    Publication date: December 29, 2016
    Inventors: Carol D. Basey, Greg S. Blank
  • Protein purification
    Patent number: 9249218
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: February 2, 2016
    Assignee: GENENTECH, INC.
    Inventors: Carol D. Basey, Greg S. Blank
  • PROTEIN PURIFICATION
    Publication number: 20140018523
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Application
    Filed: December 7, 2011
    Publication date: January 16, 2014
    Inventors: Carol D. Basey, Greg S. Blank
  • PROTEIN PURIFICATION
    Publication number: 20090220492
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Application
    Filed: April 6, 2009
    Publication date: September 3, 2009
    Inventors: Carol D. Basey, Greg S. Blank
  • Protein purification
    Patent number: 7531645
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Grant
    Filed: April 5, 2006
    Date of Patent: May 12, 2009
    Assignee: Genentech, Inc.
    Inventors: Carol D. Basey, Greg S. Blank
  • Protein purification
    Patent number: 7074404
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Grant
    Filed: September 24, 2004
    Date of Patent: July 11, 2006
    Assignee: Genentech, Inc.
    Inventors: Carol D. Basey, Greg S. Blank
  • Protein purification
    Publication number: 20030078388
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Application
    Filed: September 24, 2002
    Publication date: April 24, 2003
    Applicant: Genentech, Inc.
    Inventors: Carol D. Basey, Greg S. Blank
  • Protein purification
    Patent number: 6489447
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Grant
    Filed: May 3, 1999
    Date of Patent: December 3, 2002
    Assignee: Genentech, Inc.
    Inventors: Carol D. Basey, Greg S. Blank
  • Protein purification
    Patent number: 6417335
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Grant
    Filed: October 3, 2000
    Date of Patent: July 9, 2002
    Assignee: Genentech, Inc.
    Inventors: Carol D. Basey, Greg S. Blank
  • Protein purification
    Patent number: 6339142
    Abstract: A method for purifying a polypeptide by ion exchange chromatography is described which involves changing the conductivity and/or pH of buffers in order to resolve a polypeptide of interest from one or more contaminants.
    Type: Grant
    Filed: October 3, 2000
    Date of Patent: January 15, 2002
    Assignee: Genentech, Inc.
    Inventors: Carol D. Basey, Greg S. Blank