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Expired European patentEurope

Method for processing a series of cardiacrhythm signals (rr) and the use thereof for analysing a cardic rhythm variability, in particular for assessing a patients's pain or stress

EP 1804655 B1 · Applicant: Centre Hospitalier Regional Universitaire de Lille

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Listed from its EPO record in Patent Yard's archive of European patents past their term. Its claims, description and drawings are in the EPO PDF and on Google Patents, and the Claude kit works from them.

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Why it's free to use

  • Filed August 9, 2005 and granted July 8, 2015. A European patent lasts at most 20 years from filing, so its term ended August 9, 2025.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • We check European rights only. A US or other national patent in its family could still be in force: check its family on Espacenet or Google Patents.
FiledAugust 9, 2005
PublishedJuly 11, 2007
GrantedJuly 8, 2015
Term endedAugust 9, 2025
Application numberEP 05796030
Classification (CPC)A61B5/4821 +2 more

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedAug 9, 2005PublishedJuly 11, 2007Patent grantedJuly 8, 2015Term endedAug 9, 2025

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Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

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