Patents by Inventor Marissa A. O'Donnell

Marissa A. O'Donnell 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).

  • Ceramic screen printing apparatus
    Patent number: 7632451
    Abstract: The print head and screen assembly of a Semi-Automatic Screen Printer is raised above its normal printing height and selective attachment of several different fixtures on the nest plate for holding the substrate in a desired position during a screen printing operation for printing gold on LTCC substrates.
    Type: Grant
    Filed: October 8, 2004
    Date of Patent: December 15, 2009
    Assignee: Northrop Grumman Corporation
    Inventors: Marissa A. O'Donnell, Cynthia W. Berry, Rena Y. Jacobson, Wayne A. Smythe, Glenn A. Cooke, Shane H. Dennison, Robert H. Fisher