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Expired European patentEurope

Sheet transfer cylinder in rotary sheet printing machines with a device for correcting the print register

EP 0061607 B1 · Applicant: Heidelberger Druckmaschinen Aktiengesellschaft

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Overview

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

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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 March 6, 1982 and granted July 3, 1985. A European patent lasts at most 20 years from filing, so its term ended March 6, 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 September 6, 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.
FiledMarch 6, 1982
PublishedOctober 6, 1982
GrantedJuly 3, 1985
Term endedMarch 6, 2002
Application numberEP 82101787
Classification (CPC)B65H9/00 +1 more

Timeline

Timeline From EPO dates

1983198519871989199119931995199719992001Application filedMarch 6, 1982PublishedOct 6, 1982Patent grantedJuly 3, 1985Term endedMarch 6, 2002

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