Patents by Inventor Jean M. Andino

Jean M. Andino 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).

  • Photocatalyst coated magnetic composite particle
    Publication number: 20020187082
    Abstract: A magnetic photocatalyst composite particle includes a magnetic composition and at least one photocatalyst particle secured to the magnetic composition. The magnetic photocatalyst composite particles can be nano-sized. The magnetic photocatalyst composite particles permit high levels of photocatalytic chemical activity to be combined with controllable particle movement and allow the formation of improved reactors for the treatment of water and air.
    Type: Application
    Filed: June 5, 2002
    Publication date: December 12, 2002
    Inventors: Chang-Yu Wu, Yogi Goswami, Charles Garretson, Jean M. Andino, David W. Mazyck