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Expired European patentEurope

Anti-flood barrier and method for erecting an anti-flood barrier

EP 1786981 B1 · Applicant: Voss, Alexander

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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 1, 2005 and granted November 9, 2011. A European patent lasts at most 20 years from filing, so its term ended March 1, 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.
FiledMarch 1, 2005
PublishedMay 23, 2007
GrantedNovember 9, 2011
Term endedMarch 1, 2025
Application numberEP 05733554
Classification (CPC)E02B3/108

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedMarch 1, 2005PublishedMay 23, 2007Patent grantedNov 9, 2011Term endedMarch 1, 2025

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