Patents by Inventor Eric J. Hanson

Eric J. Hanson 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).

  • Electrostatic toner receptor layer of rubber modified thermoplastic
    Patent number: 5852121
    Abstract: An electrostatic toner receptor layer comprised of a blend of a terpolymer of methyl methacrylate/ethyl acrylate and N-t-butyl acrylamide, a vinyl resin, a chlorinated rubber or polyurethane dispersion rubber and a plasticizer. The resulting receptor layer provide durability and flexibility when applied to a crack resistance film for subsequent application to soft-sided vehicles.
    Type: Grant
    Filed: June 9, 1997
    Date of Patent: December 22, 1998
    Assignee: Minnesota Mining And Manufacturing Company
    Inventors: Ronald S. Steelman, Eric J. Hanson, Jennifer Jeannette