Patents by Inventor Henry W. Ruschmann

Henry W. Ruschmann 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 for producing holographic iridescent film
    Publication number: 20040126669
    Abstract: A method of producing holographic iridescent film includes the steps of applying an adhesion coating upon a corona or plasma treated iridescent film, holographically embossing the adhesion coating, thermosetting the holographically embossed adhesion coating, and applying a high-resolution index (HRI) coating to the thermo-set holographically embossed adhesion coating.
    Type: Application
    Filed: July 29, 2003
    Publication date: July 1, 2004
    Inventor: Henry W. Ruschmann
  • Method of producing metallic flakes
    Patent number: 6317947
    Abstract: Decorative, protective metallic flakes are made by coating a polyplastic web with a release coating; depositing a resin on the release coating; depositing a metal layer on the resin to form a sandwich; and treating the sandwich with a solvent in order to remove the metal and resin layers in the form of metallic flakes.
    Type: Grant
    Filed: November 9, 1998
    Date of Patent: November 20, 2001
    Assignee: Meadowbrook Inventions, Inc.
    Inventor: Henry W. Ruschmann
  • Apparatus for embossing holograms on metalized thermoplastic films
    Patent number: 4547141
    Abstract: A method and apparatus is disclosed for embossing 2 and 3 dimensional holograms upon the metalized surface of a thermoplastic film.
    Type: Grant
    Filed: July 5, 1984
    Date of Patent: October 15, 1985
    Assignee: Alpha Foils Inc.
    Inventor: Henry W. Ruschmann