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European application, no grantEurope

Projectile for ground observation

EP 0455864 A2 · Applicant: Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung

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 November 14, 1990 and never granted as a European patent. Had it been granted, its 20-year term would have ended November 14, 2010.
  • 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 May 14, 2016.
  • 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.
FiledNovember 14, 1990
PublishedNovember 13, 1991
GrantedNever granted
Term endedNovember 14, 2010
Application numberEP 90121756
Classification (CPC)F42B12/365

Timeline

Timeline From EPO dates

1991199319951997199920012003200520072009Application filedNov 14, 1990PublishedNov 13, 1991Term endedNov 14, 2010

Sources & verification