Expired European patentEurope
Device for countering and tracking a threat with optical delay device
EP 1861676 B1 · Applicant: Sagem Défense Sécurité
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
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Read the whole patent
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.
Why it's free to use
- Filed February 23, 2006 and granted June 4, 2014. A European patent lasts at most 20 years from filing, so its term ended February 23, 2026.
- 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.
FiledFebruary 23, 2006
PublishedDecember 5, 2007
GrantedJune 4, 2014
Term endedFebruary 23, 2026
Application numberEP 06708463
Classification (CPC)G01S7/495 +1 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.