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Expired European patentEurope

A method, an installation and a computer program for estimating the initial size of a population of nucleic acids, in particular by pcr

EP 1700245 B1 · Applicant: Bio-Rad Pasteur

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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 November 18, 2005 and granted June 20, 2007. A European patent lasts at most 20 years from filing, so its term ended November 18, 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.
FiledNovember 18, 2005
PublishedSeptember 13, 2006
GrantedJune 20, 2007
Term endedNovember 18, 2025
Application numberEP 05815440
Classification (CPC)G16B40/00 +1 more

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedNov 18, 2005PublishedSep 13, 2006Patent grantedJune 20, 2007Term endedNov 18, 2025

Sources & verification

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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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