Expired European patentEurope
Sub-calibre kinetic-energy projectile
EP 0190548 B1 · Applicant: VOEST-ALPINE Aktiengesellschaft
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, 1985 and granted April 19, 1989. A European patent lasts at most 20 years from filing, so its term ended October 24, 2005.
- 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, 2011.
- 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, 1985
PublishedAugust 13, 1986
GrantedApril 19, 1989
Term endedOctober 24, 2005
Application numberEP 85890268
Classification (CPC)F42B14/061
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.