Patents by Inventor Michael Partelow

Michael Partelow 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).

  • Methods and apparatus for secure document printing
    Patent number: 7849316
    Abstract: Methods and apparatus are provided for securely printing a print job on a networked printer. An application program running on a networked computer instructs the printer to generate and exchange cryptographic keys. The application program then encrypts the print job using the keys, and then communicates the encrypted print job to the printer. The printer decrypts the received print job and prints the document.
    Type: Grant
    Filed: November 12, 2007
    Date of Patent: December 7, 2010
    Assignee: Electronics for Imaging, Inc.
    Inventors: Michael Partelow, Mehran Farimani, Truxton Fulton
  • Methods and apparatus for secure document printing
    Patent number: 7831830
    Abstract: Methods and apparatus are provided for securely printing a print job on a networked printer. An application program running on a networked computer instructs the printer to generate and exchange cryptographic keys. The application program then encrypts the print job using the keys, and then communicates the encrypted print job to the printer. The printer decrypts the received print job and prints the document.
    Type: Grant
    Filed: November 12, 2007
    Date of Patent: November 9, 2010
    Assignee: Electronics For Imaging, Inc.
    Inventors: Michael Partelow, Mehran Farimani, Truxton Fulton