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Expired European patentEurope

Ambidextrous magazine release mechanism for firearms

EP 0834052 B1 · Applicant: Garrett, Robert Hudson

EPO PDF

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 May 21, 1996 and granted July 24, 2002. A European patent lasts at most 20 years from filing, so its term ended May 21, 2016.
  • 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 November 21, 2021.
  • 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.
FiledMay 21, 1996
PublishedApril 8, 1998
GrantedJuly 24, 2002
Term endedMay 21, 2016
Application numberEP 96920379
Classification (CPC)F41A35/06 +1 more

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedMay 21, 1996PublishedApril 8, 1998Patent grantedJuly 24, 2002Term endedMay 21, 2016

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