Patents by Inventor John Mazzanti

John Mazzanti 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).

  • Method of making liquid crystal composite
    Patent number: 5405551
    Abstract: A method is described for making a liquid crystal composite in which droplets of a liquid crystal material dispersed in a matrix material. An encapsulating material at least partially separates the liquid crystal material from the matrix material. This construction permits the matrix material to be selected on the basis of its processing and environmental properties and the encapsulating material to be selected on the basis of its emulsifying ability and orientational interactions with liquid crystal material. Light valves made from such a composite exhibit improved electro-optical properties.
    Type: Grant
    Filed: March 24, 1994
    Date of Patent: April 11, 1995
    Assignee: Raychem Corporation
    Inventors: Robert H. Reamey, John Mazzanti, Mark Wartenberg, Gil Garza, John Havens, Anne Gonzales, Kathleen DiZio, Harriette Atkins, Kevin Malloy