Patents Represented by Attorney Traci L. Halerz

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  • Polyimide film and method of manufacture thereof
    Patent number: 8114500
    Abstract: The purpose of the present invention is to provide a polyimide film with excellent passage characteristic, especially in an automatic optical inspection system (AOI), not to mention running characteristic (easy slip characteristic) and adhesion.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: February 14, 2012
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: Naofumi Yasuda, Hiroki Ishikawa, Hirokazu Yokoyama