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Expired European patentEurope

Method of forming photosensitive printing sleeves

EP 1709488 B1 · Applicant: MacDermid Printing Solutions, LLC

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Overview

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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 December 20, 2004 and granted November 2, 2011. A European patent lasts at most 20 years from filing, so its term ended December 20, 2024.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • 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.
FiledDecember 20, 2004
PublishedOctober 11, 2006
GrantedNovember 2, 2011
Term endedDecember 20, 2024
Application numberEP 04814692
Classification (CPC)G03F7/24

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedDec 20, 2004PublishedOct 11, 2006Patent grantedNov 2, 2011Term endedDec 20, 2024

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