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Expired European patentEurope

Image recording means for intraoral dental radiography

EP 0667002 B1 · Applicant: ORION-YHTYMÄ OY

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Overview

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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 October 26, 1993 and granted September 6, 2000. A European patent lasts at most 20 years from filing, so its term ended October 26, 2013.
  • A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by April 26, 2019.
  • 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.
FiledOctober 26, 1993
PublishedAugust 16, 1995
GrantedSeptember 6, 2000
Term endedOctober 26, 2013
Application numberEP 93922974
Classification (CPC)A61B6/4423 +2 more

Timeline

Timeline From EPO dates

1994199619982000200220042006200820102012Application filedOct 26, 1993PublishedAug 16, 1995Patent grantedSep 6, 2000Term endedOct 26, 2013

Sources & verification

Official EPO records

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

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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