Patents by Inventor Michael G. De Vito

Michael G. De Vito 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).

  • Patent number: 4085245
    Abstract: Disclosed is a transparency for use in electrostatographic reproduction, particularly in the multi-color mode of such reproduction. The transparency comprises:A) a base of transparent polyester sheet;B) a second layer adherent to the surface of said polyester sheet of a mixture of an acrylic polymer and a copolymer of vinyl acetate and vinyl chloride said second layer having uniformly dispersed therein:I. particulate silica having a particle size range of from about 2 to 70 millimicrons in its longest dimension and being present in an amount of from about 0.25 to 1.5 weight percent of said second layer, andIi. a salt formed from an anion of a carboxylic acid having 1 to 37 carbon atoms or a dimeric fatty acid having 12 to 36 carbon atoms and a cation characterized by the formula: ##STR1## wherein R.sub.
    Type: Grant
    Filed: April 15, 1976
    Date of Patent: April 18, 1978
    Assignee: Xerox Corporation
    Inventors: Michael G. De Vito, Francis J. Wieloch