Expired European patentEurope
Rifle grenade
EP 0486077 B1 · Applicant: FABRIQUE NATIONALE NOUVELLE HERSTAL, en abrégé FNNH, société anonyme
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 October 24, 1991 and granted December 28, 1994. A European patent lasts at most 20 years from filing, so its term ended October 24, 2011.
- 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 April 24, 2017.
- 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.
FiledOctober 24, 1991
PublishedMay 20, 1992
GrantedDecember 28, 1994
Term endedOctober 24, 2011
Application numberEP 91202757
Classification (CPC)F42B30/06
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.