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European application, no grantEurope

Production of second-generation camera-original control tool photographies via photography of digitally-generated transparency of an original scene

EP 0529068 A1 · Applicant: EASTMAN KODAK COMPANY

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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 3, 1992 and never granted as a European patent. Had it been granted, its 20-year term would have ended March 3, 2012.
  • 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 3, 2017.
  • 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 3, 1992
PublishedMarch 3, 1993
GrantedNever granted
Term endedMarch 3, 2012
Application numberEP 92910325
Classification (CPC)H04N1/6033

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