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Expired European patentEurope

Device for applying covering sheets to plates

EP 0008666 B1 · Applicant: Hoesch Aktiengesellschaft

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 July 28, 1979 and granted May 26, 1982. A European patent lasts at most 20 years from filing, so its term ended July 28, 1999.
  • 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 January 28, 2005.
  • 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.
FiledJuly 28, 1979
PublishedMarch 19, 1980
GrantedMay 26, 1982
Term endedJuly 28, 1999
Application numberEP 79102690
Classification (CPC)B65H3/48 +2 more

Timeline

Timeline From EPO dates

1980198219841986198819901992199419961998Application filedJuly 28, 1979PublishedMarch 19, 1980Patent grantedMay 26, 1982Term endedJuly 28, 1999

Sources & verification