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Expired European patentEurope

Method for measuring force-dependent gyroscope sensitivity

EP 1604173 B1 · Applicant: Northrop Grumman Guidance and Electronics Company, Inc.

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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 November 12, 2003 and granted September 26, 2012. A European patent lasts at most 20 years from filing, so its term ended November 12, 2023.
  • 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.
FiledNovember 12, 2003
PublishedDecember 14, 2005
GrantedSeptember 26, 2012
Term endedNovember 12, 2023
Application numberEP 03781875
Classification (CPC)G01C25/005 +1 more

Timeline

Timeline From EPO dates

2004200620082010201220142016201820202022Application filedNov 12, 2003PublishedDec 14, 2005Patent grantedSep 26, 2012Term endedNov 12, 2023

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