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Expired European patentEurope

Method and device for the online determination of the micrometric topography of moving products

EP 1806558 B1 · Applicant: CENTRE DE RECHERCHES METALLURGIQUES asbl - CENTRUM VOOR RESEARCH IN DE METALLURGIE vzw

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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 September 18, 2003 and granted October 31, 2012. A European patent lasts at most 20 years from filing, so its term ended September 18, 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.
FiledSeptember 18, 2003
PublishedJuly 11, 2007
GrantedOctober 31, 2012
Term endedSeptember 18, 2023
Application numberEP 07008505
Classification (CPC)G01B11/303

Timeline

Timeline From EPO dates

2004200620082010201220142016201820202022Application filedSep 18, 2003PublishedJuly 11, 2007Patent grantedOct 31, 2012Term endedSep 18, 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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