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Expired European patentEurope

Window frame for aircraft

EP 1753655 B1 · Applicant: Airbus Deutschland GmbH

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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 May 24, 2005 and granted August 5, 2009. A European patent lasts at most 20 years from filing, so its term ended May 24, 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.
FiledMay 24, 2005
PublishedFebruary 21, 2007
GrantedAugust 5, 2009
Term endedMay 24, 2025
Application numberEP 05742842
Classification (CPC)B64C1/1492

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedMay 24, 2005PublishedFeb 21, 2007Patent grantedAug 5, 2009Term endedMay 24, 2025

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