Patents by Inventor Perry Fell

Perry Fell 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).

  • Modified sFv molecules which mediate adhesion between cells and uses thereof
    Patent number: 6699715
    Abstract: The modified sFv molecules of the present invention stimulate adhesion between cells thereby enhancing the immune response against disease. These molecules generally comprise an antigen binding site of an antibody and at least a portion of a transmembrane domain of a cell surface receptor.
    Type: Grant
    Filed: November 27, 1996
    Date of Patent: March 2, 2004
    Assignee: Bristol-Myers Squibb Co.
    Inventors: Jeffrey A. Ledbetter, Martha Hayden, Perry Fell, Robert Mittler, Gosta Winberg