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Expired European patentEurope

Angular rate sensor having a single dither axis

EP 0342230 B1 · Applicant: SUNDSTRAND CORPORATION

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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 October 25, 1988 and granted February 10, 1993. A European patent lasts at most 20 years from filing, so its term ended October 25, 2008.
  • 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 April 25, 2014.
  • 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.
FiledOctober 25, 1988
PublishedNovember 23, 1989
GrantedFebruary 10, 1993
Term endedOctober 25, 2008
Application numberEP 89901220
Classification (CPC)G01C19/5776 +1 more

Timeline

Timeline From EPO dates

1989199119931995199719992001200320052007Application filedOct 25, 1988PublishedNov 23, 1989Patent grantedFeb 10, 1993Term endedOct 25, 2008

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