Expired European patentEurope
Anti-materiel projectile
EP 0051375 B1 · Applicant: PACIFIC TECHNICA CORPORATION
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 15, 1981 and granted January 11, 1989. A European patent lasts at most 20 years from filing, so its term ended October 15, 2001.
- 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 15, 2007.
- 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 15, 1981
PublishedMay 12, 1982
GrantedJanuary 11, 1989
Term endedOctober 15, 2001
Application numberEP 81304816
Classification (CPC)F42B12/74 +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.