Expired European patentEurope
Resonator measuring device and method involving same
EP 1831663 B1 · Applicant: THALES
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 December 20, 2005 and granted September 10, 2008. A European patent lasts at most 20 years from filing, so its term ended December 20, 2025.
- 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.
FiledDecember 20, 2005
PublishedSeptember 12, 2007
GrantedSeptember 10, 2008
Term endedDecember 20, 2025
Application numberEP 05823948
Classification (CPC)G01L27/007 +2 more
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.