Patents by Inventor Ludovic Bourre

Ludovic Bourre 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).

  • Dihydroporphyrin derivatives and their uses
    Publication number: 20040022734
    Abstract: The invention relates to a compound derived from dihydroporphyrin having the general formula (I): 1
    Type: Application
    Filed: July 14, 2003
    Publication date: February 5, 2004
    Inventors: Ludovic Bourre, Thierry Patrice
  • Locally confined photodynamic treatment for diseased tissue
    Publication number: 20030028227
    Abstract: A pharmaceutical composition, method and apparatus for treatment, diagnosis or both treatment and treatment of hyperproliferative malignant and non-malignant diseases of epithelial tissues is disclosed. The invention comprises local application of the pharmaceutical composition to a predetermined area of the tissue characterized by complete and consistent coverage of the tissue, including irregularly shaped tissue. The pharmaceutical composition consists of an active component, such as a photosensitizer or a precursor thereof, and at least one carrier substance including a viscous fluid, a gel, or a fluid that becomes viscous upon contact with the tissue. The gel's viscosity allows it to adhere to the tissue for a sufficient amount of time to transfer the photosensitizer or precursor. In a preferred embodiment the pharmaceutical composition is sprayed onto the surface of the diseased tissue.
    Type: Application
    Filed: August 20, 2002
    Publication date: February 6, 2003
    Applicant: CeramOptec Industries Inc.
    Inventors: Wolfgang Neuberger, Stefan Spaniol, Hans-Peter Bode, Thierry Patrice, Ludovic Bourre