Patents by Inventor Padraic S. McGuire

Padraic S. McGuire 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).

  • MASTER MOLD FOR DUPLICATING FINE STRUCTURE AND PRODUCTION METHOD THEREOF
    Publication number: 20110000635
    Abstract: A method and master mold comprising a metal support layer and a fine structure pattern comprised of a glass or ceramic material, wherein the pattern support layer is formed of a first material having a relatively low grinding speed, and the fine structure pattern is formed of a layer of a second material having a grinding speed higher than that of the material of the pattern support layer.
    Type: Application
    Filed: September 2, 2010
    Publication date: January 6, 2011
    Inventors: Takaki Sugimoto, Todd R. Williams, Padraic S. McGuire