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Expired European patentEurope

Connecting element comprising an inner sleeve and an outer sleeve interconnected to the inner

EP 1815153 B1 · Applicant: Notermans, Ernest Gerardus Hubertus

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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 September 29, 2005 and granted April 2, 2008. A European patent lasts at most 20 years from filing, so its term ended September 29, 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.
FiledSeptember 29, 2005
PublishedAugust 8, 2007
GrantedApril 2, 2008
Term endedSeptember 29, 2025
Application numberEP 05787431
Classification (CPC)F16B41/005

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedSep 29, 2005PublishedAug 8, 2007Patent grantedApril 2, 2008Term endedSep 29, 2025

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