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Expired European patentEurope

Method for the detection and/or characterisation of circulating tumour cells and the use thereof in the early diagnosis, prognosis and diagnosis of relapses and in the selection and evaluation of therapeutic treatments

EP 1506407 B1 · Applicant: Biomerieux

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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 March 13, 2003 and granted June 28, 2006. A European patent lasts at most 20 years from filing, so its term ended March 13, 2023.
  • 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.
FiledMarch 13, 2003
PublishedFebruary 16, 2005
GrantedJune 28, 2006
Term endedMarch 13, 2023
Application numberEP 03743923
Classification (CPC)G01N33/5758

Timeline

Timeline From EPO dates

2004200620082010201220142016201820202022Application filedMarch 13, 2003PublishedFeb 16, 2005Patent grantedJune 28, 2006Term endedMarch 13, 2023

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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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