Patents by Inventor Stephen D. Weeks

Stephen D. Weeks 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).

  • Methods and compositions for protein expression and purification
    Publication number: 20040018591
    Abstract: Methods for enhancing expression levels and secretion of heterologous fusion proteins in a host cell are disclosed.
    Type: Application
    Filed: March 14, 2003
    Publication date: January 29, 2004
    Inventors: Tauseef R. Butt, Stephen D. Weeks, Hiep T. Tran, Michael P. Malakhov, Oxana A. Malakhova