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Expired European patentEurope

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EP 0190875 B1 · Applicant: FUJI PHOTO FILM CO., LTD

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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 January 29, 1986 and granted March 20, 1991. A European patent lasts at most 20 years from filing, so its term ended January 29, 2006.
  • 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 July 29, 2011.
  • 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.
FiledJanuary 29, 1986
PublishedAugust 13, 1986
GrantedMarch 20, 1991
Term endedJanuary 29, 2006
Application numberEP 86300602
Classification (CPC)B41M5/41

Timeline

Timeline From EPO dates

1987198919911993199519971999200120032005Application filedJan 29, 1986PublishedAug 13, 1986Patent grantedMarch 20, 1991Term endedJan 29, 2006

Sources & verification