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System and method for displaying and manipulating multiple calendars on a personal digital assistant

DC CAFC
  • US 6,466,236 B1
  • Filed: 04/08/1999
  • Issued: 10/15/2002
  • Est. Priority Date: 04/08/1999
  • Status: Expired due to Term
First Claim
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1. A portable data storage module for simultaneously depicting multiple calendars on a single display comprising:

  • a portable, hand-held housing including a top face, a bottom face, and a side wall therebetween for defining an interior space;

    an input device situated on the top face of the housing and adapted for allowing input of data;

    a display situated on the top face of the housing and adapted for depicting data;

    memory situated in the interior space of the housing for storing a plurality of calendars each including a plurality of scheduled matters; and

    a controller situated in the interior space of the housing and connected between the input device, the display, and the memory, the controller suitable for simultaneously depicting a plurality of the calendars on the display.

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