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Expired Canadian patentCanada

Method for measuring the incidence of hospital acquired infections

CA 2575550 C · Owner: Laborde, Gerald T. Jr. · Inventors: Brossette, Stephen E.; Hymel, Patrick A. Jr; Laborde, Gerald T. Jr.

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Abstract From the Canadian patent

Disclosed is a method and system for analyzing patient hospitalization data to determine a Nosocomial Infection Marker (NIM) the method comprising receiving , from a database hospitalization data associated with at least one patient calculating from the hospitalization data the number of specimens with nonduplicate hospital isolates (SNDHI) markers calculating from the , hospitalization data antibiotic utilization criteria (AUC) markers and , determining the nosocomial infection marker (NIM) for each patient based upon , the calculated SNDHI and AUC markers.

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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 July 27, 2005 and granted August 16, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 27, 2025.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJuly 27, 2005
GrantedAugust 16, 2016
Term endedJuly 27, 2025
Patent numberCA 2575550 C
Classification (IPC)G16H10/60 +2 more

Timeline

Timeline From CIPO dates

2006200820102012201420162018202020222024Application filedJuly 27, 2005Patent grantedAug 16, 2016Term endedJuly 27, 2025

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