Patents by Inventor Leo R. Moreau

Leo R. Moreau 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).

  • Biaxially oriented polypropylene metallized film for packaging
    Patent number: 6764752
    Abstract: A laminate film comprising a polymer core layer; a resin layer disposed on a surface of the polymer layer; and a metal layer deposited on a surface of said resin layer; wherein the laminate film has excellent adhesion between the resin layer and the metal layer and barrier durability is disclosed.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: July 20, 2004
    Assignee: Toray Plastics (America), Inc.
    Inventors: Keunsuk P. Chang, Mark S. Lee, Leo R. Moreau
  • Biaxially oriented polypropylene metallized film for packaging
    Publication number: 20020172815
    Abstract: A laminate film comprising a polymer core layer; a resin layer disposed on a surface of the polymer layer; and a metal layer deposited on a surface of said resin layer; wherein the laminate film has excellent adhesion between the resin layer and the metal layer and barrier durability is disclosed.
    Type: Application
    Filed: March 30, 2001
    Publication date: November 21, 2002
    Inventors: Keunsuk P. Chang, Mark S. Lee, Leo R. Moreau