Patents by Inventor Ronald J. Skiscim

Ronald J. Skiscim 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).

  • Phosphate esters of acrylated glycidyl ester copolymers
    Patent number: 4657983
    Abstract: Radiation curable copolymers useful in coating compositions are prepared by reacting part of the glycidyl groups of a glycidyl acrylate copolymer with acrylic or methacrylic acid followed by esterifying the remaining glycidyl groups with phosphoric acid.
    Type: Grant
    Filed: December 5, 1984
    Date of Patent: April 14, 1987
    Assignee: Interez, Inc.
    Inventor: Ronald J. Skiscim
  • Phosphate esters of acrylated epoxides
    Patent number: 4434278
    Abstract: Radiation curable monomers useful in coating compositions are prepared by reacting part of the epoxy groups of a polyepoxide resin with acrylic or methacrylic acid followed by esterifying the remaining epoxy groups with phosphoric acid.
    Type: Grant
    Filed: September 27, 1982
    Date of Patent: February 28, 1984
    Assignee: Celanese Corporation
    Inventor: Ronald J. Skiscim