An electronic paging receiver for reminding a user of an important event includes a time of day clock for recording the time when a data message is received. The paging receiver computes a future alert time to remind the user of the receipt of the data message. Additionally, the user may enter a future...http://www.google.com/patents/US4872005?utm_source=gb-gplus-sharePatent US4872005 - Paging receiver capable of reminding a user of an important message event
