Expired European patentEurope
Cartridge ejection mechanism for fastening tool
EP 0314549 B1 · Applicant: SOCIETE DE PROSPECTION ET D'INVENTIONS TECHNIQUES SPIT
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
No Claude kit for weapons
Claude doesn't help design weapons, ammunition or explosives, so this page has no Reinvent kit. To develop this one, work with a federally licensed manufacturer (many of these items are regulated) and a registered patent attorney or agent, listed on the USPTO roster.
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 21, 1988 and granted August 19, 1992. A European patent lasts at most 20 years from filing, so its term ended October 21, 2008.
- 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 21, 2014.
- 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 21, 1988
PublishedMay 3, 1989
GrantedAugust 19, 1992
Term endedOctober 21, 2008
Application numberEP 88402654
Classification (CPC)F41A15/18 +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.