Patents by Inventor Michael Anthony Romanos

Michael Anthony Romanos 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).

  • Transformed Pichia expresing the pertactin antigen
    Publication number: 20030087383
    Abstract: A Pichia microorganism is transformed with DNA for the expression of a pertactin antigen whose amino acid sequence is at least 95% homologous with that set forth in FIGS. 1A, 1B, or 1C, or antigenic fragment thereof.
    Type: Application
    Filed: August 26, 2002
    Publication date: May 8, 2003
    Applicant: Medeva Pharma Limited
    Inventors: Jeffrey John Clare, Michael Anthony Romanos
  • Transformed Pichia expressing the pertactin antigen
    Patent number: 6197548
    Abstract: Production of Bordetella pertactin antigens by expression in the methyltrophic yeast, Pichia; expression vectors containing DNA encoding the antigens and Pichia transformants containing the one of more copies of the DNA encoding a pertactin antigen.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: March 6, 2001
    Assignee: Medeva Pharma Limited
    Inventors: Jeffrey John Clare, Michael Anthony Romanos