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Expired Canadian patentCanada

Methods and apparatus for audio data monitoring and evaluation using speech recognition

CA 2502533 C · Owner: Unify Inc. · Inventors: Mark, Lawrence; Scarano, Robert

CIPO record

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Abstract From the Canadian patent

The present invention relates to audio data monitoring using speech recognition technology. In particular, the present invention uses business rules combined with unrestricted, natural speech recognition to monitor conversations in a customer interaction environment literally transforming , the spoken word to a retrievable data form. Implemented using the VorTecs Integration Platform (VIP), a flexible Computer Telephony Integration base the present invention enhances quality monitoring by effectively evaluating conversations and initiating actionable events while observing for script adherence, compliance and/or order validation.

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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 October 20, 2003 and granted December 11, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 20, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 20, 2025.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 20, 2003
GrantedDecember 11, 2012
Term endedOctober 20, 2023
Patent numberCA 2502533 C
Classification (IPC)G10L15/08 +1 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedOct 20, 2003Patent grantedDec 11, 2012Term endedOct 20, 2023

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