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Expired Canadian patentCanada

System and method for controlling and monitoring communication between customers and customer service representatives

CA 2201558 C · Owner: Schryer, Norman Loren · Inventors: Goldman, Shelley B.; Bentley, Jon Louis; Silverman, David Phillip

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

The system of the present invention allows a customer to access a company computer system via a data network and to request contact with a customer service representative. The company computer system automatically selects a customer service center and a customer service representative in accordance with a set of selection criteria including customer preferences. A monitor also, connected to the company computer system via the data network, may choose to accept or to change the selections made by the company computer system. Once a customer service representative has been selected, the company computer system causes a telecommunication control device to connect the customer, the selected …

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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 April 2, 1997 and granted August 1, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 2, 2017.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 2, 2019.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 2, 1997
GrantedAugust 1, 2000
Term endedApril 2, 2017
Patent numberCA 2201558 C
Classification (IPC)H04M3/42 +2 more

Timeline

Timeline From CIPO dates

1998200020022004200620082010201220142016Application filedApril 2, 1997Patent grantedAug 1, 2000Term endedApril 2, 2017

Sources & verification

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