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Expired European patentEurope

Assembly of accelerometers for use in a system for measuring the three dimensional movements of a rigid body

EP 0556487 B1 · Applicant: FOKKER SPACE & SYSTEMS B.V.

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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 February 11, 1992 and granted September 6, 1995. A European patent lasts at most 20 years from filing, so its term ended February 11, 2012.
  • 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 August 11, 2017.
  • 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.
FiledFebruary 11, 1992
PublishedAugust 25, 1993
GrantedSeptember 6, 1995
Term endedFebruary 11, 2012
Application numberEP 92200391
Classification (CPC)G01P15/18

Timeline

Timeline From EPO dates

1993199519971999200120032005200720092011Application filedFeb 11, 1992PublishedAug 25, 1993Patent grantedSep 6, 1995Term endedFeb 11, 2012

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