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Expired Canadian patentCanada

Real-time process for defining, processing and delivering a highly customized contact list over a network

CA 2423716 C · Owner: Moore, George G. · Inventors: Moore, George G.; Shaffer, James D.

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

A real-time, interactive system and method of building a list of contact records (208/408), such as , a mailing list on a computer network (120) based on selected criteria. A list specification (202) is , generated, which may include interactively specifying (514) a geographically defined area for , which a contact list is desired including receiving user input and , interactively selecting a product from a plurality of products and a threshold score for the product including receiving user input. , The list specification may be transmitted over the computer network to a server (150) where the , contact list is built in real-time based on the list specification. If a set of …

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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 2, 2001 and granted July 10, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 2, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 2, 2023.
  • 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 2, 2001
GrantedJuly 10, 2012
Term endedOctober 2, 2021
Patent numberCA 2423716 C
Classification (IPC)G06Q10/10 +1 more

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedOct 2, 2001Patent grantedJuly 10, 2012Term endedOct 2, 2021

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