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Expired Canadian patentCanada

System and method of computer-aided detection

CA 2610345 C · Owner: Salient Imaging, Inc. · Inventors: Lachmann, Frederic; Collins, Jeffrey; Saghatelyan, Karen

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Abstract From the Canadian patent

The invention provides a system and method for computer-aided detection ("CAD"). The invention relates to computer-aided automatic detection of abnormalities in and analysis of medical images. Medical images are analyzed to extract and identify a set of features in the image relevant to a diagnosis. The system computes an initial diagnosis based on the set of identified features and a diagnosis model which are provided to a user for , review and modification. A computed diagnosis is dynamically re-computed upon user modification of the set of identified features. Upon a user selecting a diagnosis based on system recommendation a diagnosis report is generated , reflecting features …

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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 June 2, 2006 and granted December 24, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 2, 2026.
  • 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.
FiledJune 2, 2006
GrantedDecember 24, 2013
Term endedJune 2, 2026
Patent numberCA 2610345 C
Classification (IPC)A61B5/00

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedJune 2, 2006Patent grantedDec 24, 2013Term endedJune 2, 2026

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