Expired European patentEurope
Deploying device for a projectile wing
EP 0690284 B1 · Applicant: Luchaire Défense S.A.
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 June 28, 1995 and granted September 15, 1999. A European patent lasts at most 20 years from filing, so its term ended June 28, 2015.
- 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 28, 2020.
- 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 28, 1995
PublishedJanuary 3, 1996
GrantedSeptember 15, 1999
Term endedJune 28, 2015
Application numberEP 95401557
Classification (CPC)F42B10/14
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.