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Expired European patentEurope

Laser angular rate sensor

EP 0071007 B1 · Applicant: TELDIX GmbH

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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 June 10, 1982 and granted October 8, 1986. A European patent lasts at most 20 years from filing, so its term ended June 10, 2002.
  • 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 December 10, 2007.
  • 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.
FiledJune 10, 1982
PublishedFebruary 9, 1983
GrantedOctober 8, 1986
Term endedJune 10, 2002
Application numberEP 82105087
Classification (CPC)G01C19/68

Timeline

Timeline From EPO dates

1983198519871989199119931995199719992001Application filedJune 10, 1982PublishedFeb 9, 1983Patent grantedOct 8, 1986Term endedJune 10, 2002

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