Patents by Inventor Martyn Shaw

Martyn Shaw 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).

  • GLUTAMINE-AUXOTHROPHIC HUMAN CELLS CAPABLE OF PRODUCING PROTEINS AND CAPABLE OF GROWING IN A GLUTAMINE-FREE MEDIUM
    Publication number: 20120190069
    Abstract: A glutamine-auxotrophic human cell transfected with an exogenous DNA sequence encoding a protein or an exogenous DNA sequence capable of altering the expression of an endogenous gene encoding a protein and an exogenous DNA sequence encoding a glutamine synthetase, wherein these exogenous DNA sequences are located on one or more than one DNA construct, said transfected cell capable of producing said protein and capable of growing in a glutamine-free medium.
    Type: Application
    Filed: February 28, 2012
    Publication date: July 26, 2012
    Applicant: Lonza Biologics plc.
    Inventors: John BIRCH, Robert Charles BORASTON, Martyn SHAW
  • Glutamine-auxothrophic human cells capable of producing proteins and capable of growing in a glutamine-free medium
    Publication number: 20050084928
    Abstract: A glutamine-auxotrophic human cell transfected with an exogenous DNA sequence encoding a protein or an exogenous DNA sequence capable of altering the expression of an endogenous gene encoding a protein and an exogenous DNA sequence encoding a glutamine synthetase, wherein these exogenous DNA sequences are located on one or more than one DNA construct, said transfected cell capable of producing said protein and capable of growing in a glutamine-free medium.
    Type: Application
    Filed: January 17, 2003
    Publication date: April 21, 2005
    Inventors: John Birch, Robert Boraston, Martyn Shaw