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Expired Canadian patentCanada

One-button intelligent cti dialler

CA 2230692 C · Owner: Orchard, Pat · Inventors: Orchard, Pat; Smith, Donald

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

A method and apparatus for dialling out via a phone device a phone number displayed within a screen image generated by a software application executed on a computer. The computer is connected to the phone device and the phone device includes a dial button. In response to activation of the dial button a process is spawned within the computer for locating the phone number within the screen image and transmitting the phone number to the phone device whereupon the phone device dials out the phone number.

Read the whole patent

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 March 2, 1998 and granted April 24, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 2, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 2, 2020.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 2, 1998
GrantedApril 24, 2001
Term endedMarch 2, 2018
Patent numberCA 2230692 C
Classification (IPC)H04M1/27 +2 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedMarch 2, 1998Patent grantedApril 24, 2001Term endedMarch 2, 2018

Sources & verification

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