Patents by Inventor Michael R. Morrissey

Michael R. Morrissey 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).

  • Cleaning ink jet print heads using ultra-violet and green Nd-YAG lasers
    Patent number: 6793314
    Abstract: A method and apparatus are provided for removing contaminates from ink jet printer components. The normal output from a Nd-YAG laser is frequency multiplied to be capable of removing particulates and films from ink jet printer components. The laser cleaning technique provides a dramatic effect on yields.
    Type: Grant
    Filed: July 27, 2001
    Date of Patent: September 21, 2004
    Assignee: Eastman Kodak Company
    Inventors: Francis T. Galbraith, James E. Harrison, Jr., Michael R. Morrissey
  • Cleaning ink jet print heads using ultra-violet and green Nd-YAG lasers
    Publication number: 20040032449
    Abstract: A method and apparatus are provided for removing contaminates from ink jet printer components. The normal output from a Nd-YAG laser is frequency multiplied to be capable of removing particulates and films from ink jet printer components. The laser cleaning technique provides a dramatic effect on yields.
    Type: Application
    Filed: July 27, 2001
    Publication date: February 19, 2004
    Applicant: Scitex Digital Printing, Inc.
    Inventors: Francis T. Galbraith, James E. Harrison, Michael R. Morrissey