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Expired European patentEurope

Device for connecting a dental implant to a conical secondary element

EP 0814724 B1 · Applicant: INSTITUT STRAUMANN AG

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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.

Why it's free to use

  • Filed March 15, 1996 and granted September 16, 1998. A European patent lasts at most 20 years from filing, so its term ended March 15, 2016.
  • 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 September 15, 2021.
  • 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 15, 1996
PublishedJanuary 7, 1998
GrantedSeptember 16, 1998
Term endedMarch 15, 2016
Application numberEP 96905657
Classification (CPC)A61C8/0001 +2 more

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedMarch 15, 1996PublishedJan 7, 1998Patent grantedSep 16, 1998Term endedMarch 15, 2016

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