Patents by Inventor Arthur L. Prest

Arthur L. Prest 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 enhancing the bondability of metallized thin film substrates
    Patent number: 3986939
    Abstract: This disclosure is directed to a method for enhancing the bondability of a metallized thin film substrate having a conductive material electroplated thereon. Prior to such electroplating of conductive material, the metallized substrate is treated with a liquid photosensitive material which is then entirely exposed to ultraviolet light and developed away to effectuate said enhanced bondability of the resulting conductively coated, metallized substrate.
    Type: Grant
    Filed: January 17, 1975
    Date of Patent: October 19, 1976
    Assignee: Western Electric Company, Inc.
    Inventor: Arthur L. Prest