Arthur T. Rask

Person

  • Fairfax, VA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Multilevel secure database

    • Patent number 7,539,682
    • Issue date May 26, 2009
    • Microsoft Corporation
    • Donald B. Rubin
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Multilevel secure database

    • Publication number 20060206485
    • Publication date Sep 14, 2006
    • Microsoft Corporation
    • Donald B. Rubin
    • G06 - COMPUTING CALCULATING COUNTING