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Expired European patentEurope

Heat mode recording and method for making a printing plate therewith

EP 0628409 B1 · Applicant: AGFA-GEVAERT naamloze vennootschap

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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 June 11, 1993 and granted September 10, 1997. A European patent lasts at most 20 years from filing, so its term ended June 11, 2013.
  • 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 December 11, 2018.
  • 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.
FiledJune 11, 1993
PublishedDecember 14, 1994
GrantedSeptember 10, 1997
Term endedJune 11, 2013
Application numberEP 93201686
Classification (CPC)B41N3/03 +2 more

Timeline

Timeline From EPO dates

1994199619982000200220042006200820102012Application filedJune 11, 1993PublishedDec 14, 1994Patent grantedSep 10, 1997Term endedJune 11, 2013

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