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Expired European patentEurope

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EP 0084751 B1 · Applicant: AUTOMOBILES PEUGEOT

EPO PDF

Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

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, and the Claude kit works from them.

Why it's free to use

  • Filed December 28, 1982 and granted July 3, 1985. A European patent lasts at most 20 years from filing, so its term ended December 28, 2002.
  • 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 June 28, 2008.
  • 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.
FiledDecember 28, 1982
PublishedAugust 3, 1983
GrantedJuly 3, 1985
Term endedDecember 28, 2002
Application numberEP 82402390
Classification (CPC)F16H61/18

Timeline

Timeline From EPO dates

1983198519871989199119931995199719992001Application filedDec 28, 1982PublishedAug 3, 1983Patent grantedJuly 3, 1985Term endedDec 28, 2002

Sources & verification