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Expired European patentEurope

Micromechanical rotation rate sensor and method for producing the same

EP 1099094 B1 · Applicant: Fraunhofer-Gesellschaft zurFörderung der angewandten Forschung e.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.

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Why it's free to use

  • Filed September 29, 1999 and granted February 13, 2002. A European patent lasts at most 20 years from filing, so its term ended September 29, 2019.
  • 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 March 29, 2025.
  • 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.
FiledSeptember 29, 1999
PublishedMay 16, 2001
GrantedFebruary 13, 2002
Term endedSeptember 29, 2019
Application numberEP 99948890
Classification (CPC)G01C19/5712 +2 more

Timeline

Timeline From EPO dates

2000200220042006200820102012201420162018Application filedSep 29, 1999PublishedMay 16, 2001Patent grantedFeb 13, 2002Term endedSep 29, 2019

Sources & verification

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Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

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