Patricia E. Duenas

Person

  • San Mateo, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Stylus visual indicator system

    • Patent number 6,621,697
    • Issue date Sep 16, 2003
    • Palm, Inc.
    • Sean O'Hara
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents