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Expired Canadian patentCanada

Interactive system for processing and retrieving data relating to a particular destination via a communication device

CA 2407495 C · Owner: Braun-Huon, Starr · Inventors: Braun-Huon, Starr

CIPO record

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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 present invention is directed to, in part an efficient system and method , for providing precise information to a user in response to a user input as , well as facilitating contact with merchants and other third parties. More specifically, a method is disclosed for providing data relating to a geographic location in a particular destination in response to a user input. The method comprises providing a map including the geographic location receiving an identifier combination comprising a location identifier and a need identifier (609), accessing the data relating to the geographic location in a remote database based on the identifier combination (610) and , transmitting the data to …

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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 May 11, 2001 and granted June 12, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 11, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 11, 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.
FiledMay 11, 2001
GrantedJune 12, 2012
Term endedMay 11, 2021
Patent numberCA 2407495 C
Classification (IPC)—

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedMay 11, 2001Patent grantedJune 12, 2012Term endedMay 11, 2021

Sources & verification

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