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Expired Canadian patentCanada

Intelligent ringtone service based on message attributes

CA 2510155 C · Owner: Avaya Technology Corp. · Inventors: Moody, Taryn; Seligmann, Doree Duncan

CIPO record

Overview

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

An apparatus and methods are disclosed for enabling a telecommunications terminal to notify its user of the arrival of a message via an acoustic or visual signal whose properties are based on attributes of the message. A network infrastructure element (e.g. a switch a private branch exchange PBX, a server etc.) receives a message directed to a terminal and sets the values of ringtone properties (e.g. tempo volume, pitch, rhythm, etc.) based on attributes of an incoming message (e.g. the sender a priority, a subject, the location from which the message was sent etc.). In a first illustrative embodiment the network infrastructure element sends the message and the instantiated ringtone to the …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed June 16, 2005 and granted October 2, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 16, 2025.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 16, 2005
GrantedOctober 2, 2012
Term endedJune 16, 2025
Patent numberCA 2510155 C
Classification (IPC)H04M1/00 +2 more

Timeline

Timeline From CIPO dates

2006200820102012201420162018202020222024Application filedJune 16, 2005Patent grantedOct 2, 2012Term endedJune 16, 2025

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.