Patents Represented by Attorney Robert C. Liang

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  • Expedited communication graphical user interface system and method
    Patent number: 7103388
    Abstract: A method for managing expedited communication functions for a mobile device having a processing subsystem, a memory subsystem, a display subsystem, a communication subsystem, and a keyboard subsystem includes displaying a graphical key representation of mobile device keyboard subsystem keys, arranging the graphical keys in similar disposition to the mobile device keyboard subsystem keys, and displaying visual indicia to indicate mobile device keyboard subsystem keys associated with expedited communication functions.
    Type: Grant
    Filed: February 26, 2004
    Date of Patent: September 5, 2006
    Assignee: Research in Motion Limited
    Inventor: Sherryl Lee Lorraine Scott