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Expired Canadian patentCanada

Health data processing system

CA 2209266 C · Owner: 461944 Ontario Ltd. · Inventors: Mccartney, Michael J.

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 method and system for evaluating health care provider performance forecasting health care resource consumption on a macroeconomic scale and , optimizing the allocation of health care resource. The method includes the steps of: a) providing patient discharge data which includes an address field indicating one of a plurality of micro-geographical areas (MGAs) wherein a patient resides, b) establishing a referral population for a subject health care provider based upon the market share it has for each cohort in each MGA c) calculating occurrence rates of medical service demand for the referral population, d) providing an applying population growth factors to the referral population …

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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 January 15, 1997 and granted January 5, 1999. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 15, 2017.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 15, 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.
FiledJanuary 15, 1997
GrantedJanuary 5, 1999
Term endedJanuary 15, 2017
Patent numberCA 2209266 C
Classification (IPC)G06Q10/00

Timeline

Timeline From CIPO dates

1998200020022004200620082010201220142016Application filedJan 15, 1997Patent grantedJan 5, 1999Term endedJan 15, 2017

Sources & verification

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