Patents by Inventor Lothar Steidler

Lothar Steidler 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).

  • DELIVERY OF BIOLOGICALLY ACTIVE POLYPEPTIDES
    Publication number: 20010006642
    Abstract: Methods of delivering biologically active polypeptides and/or antigens by administering to a subject a non-invasive or non-pathogenic bacterium which expresses the one or more antigens or polypeptides. Also, nucleic acids, delivery systems, pharmaceutical formulations comprising such delivery systems and methods of making same.
    Type: Application
    Filed: April 16, 1998
    Publication date: July 5, 2001
    Inventors: LOTHAR STEIDLER, ERIK REMAUT, JEREMY MARK WELLS, RICHARD WILLIAM FALLA LE PAGE
  • Materials and methods relating to the attachment and display of substances on cell surfaces
    Patent number: 6190662
    Abstract: Methods for obtaining surface expression of a desired protein or polypeptide in Gram-positive host organisms are provided. In addition, vectors useful in such methods as well as Gram-positive host organisms transformed with such vectors are disclosed.
    Type: Grant
    Filed: March 6, 1998
    Date of Patent: February 20, 2001
    Assignee: Vlaams Interuniversitair Instituut voor Biotechnologie (VIB) vzw
    Inventors: Lothar Steidler, Erik Remaut, Jeremy Mark Wells