Patents by Inventor Leo Disse

Leo Disse 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).

  • Photocatalytic sheet or film and its manufacturing process
    Patent number: 6890645
    Abstract: The invention is directed to a photocatalytic sheet comprising a support, a photocalalytic layer comprising photocatalyst materials and binder, and at least one functional layer wherein said functional layer is in between said support and said photocatalytic layer, wherein said photocatalytic layer and said functional layer are brought on the support using extrusion coating technology or casting technology, as well as to a photocatalytic film sheet comprising: a photocatalytic layer comprising photocatalyst materials and binder, and at least one functional layer, wherein said film is formed by applying casting technology.
    Type: Grant
    Filed: June 19, 2001
    Date of Patent: May 10, 2005
    Assignee: Fuji Photo Film B.V.
    Inventors: Leo Disse, Yuzo Toda, Seimi Satake, Huub Gillissen
  • Photocatalytic sheet or film and its manufacturing process
    Publication number: 20030165702
    Abstract: The invention is directed to a photocatalytic sheet comprising a support, a photocatalytic layer comprising photocatalyst materials and binder, and at least one functional layer wherein said functional layer is in between said support and said photocatalytic layer, wherein said photocatalytic layer and said functional layer are brought on the support using extrusion coating technology or casting technology, as well as to a photocatalytic film sheet comprising: a photocatalytic layer comprising photocatalyst materials and binder, and at least one functional layer, wherein said film is formed by applying casting technology.
    Type: Application
    Filed: March 4, 2003
    Publication date: September 4, 2003
    Inventors: Leo Disse, Yuzo Toda, Seimi Satake, Huub Gillissen