Patents by Inventor James E. Shultz

James E. Shultz 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).

  • High gloss coated paper
    Patent number: 6410158
    Abstract: A coated paper product having high gloss and brightness is prepared by a process wherein a paper substrate is coated on at least one side with an aqueous coating formulation comprising an effective amount of a plastic pigment, and finished in a supercalender device containing heated rolls to produce a surface which is comparable to a cast coated surface.
    Type: Grant
    Filed: February 21, 2001
    Date of Patent: June 25, 2002
    Assignee: Westvaco Corporation
    Inventors: Dean R. Johnson, Eric D. Johnson, James E. Shultz
  • High gloss coated paper
    Publication number: 20020040772
    Abstract: A coated paper product having high gloss and brightness is prepared by a process wherein a paper substrate is coated on at least one side with an aqueous coating formulation comprising an effective amount of a plastic pigment, and finished in a supercalender device containing heated rolls to produce a surface which is comparable to a cast coated surface.
    Type: Application
    Filed: February 21, 2001
    Publication date: April 11, 2002
    Inventors: Dean R. Johnson, Eric D. Johnson, James E. Shultz
  • High gloss coated paper
    Patent number: 6242047
    Abstract: A coated paper product having high gloss and brightness is prepared by a process wherein a paper substrate is coated on at least one side with an aqueous coating formulation comprising an effective amount of a plastic pigment, and finished in a supercalender device containing heated rolls to produce a surface which is comparable to a cast coated surface.
    Type: Grant
    Filed: April 12, 1999
    Date of Patent: June 5, 2001
    Assignee: Westvaco Corporation
    Inventors: Dean R. Johnson, Eric D. Johnson, James E. Shultz