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Expired European patentEurope

Coater having interrupted conveyor system

EP 1786947 B1 · Applicant: Cardinal CG 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 August 29, 2005 and granted December 19, 2012. A European patent lasts at most 20 years from filing, so its term ended August 29, 2025.
  • 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.
FiledAugust 29, 2005
PublishedMay 23, 2007
GrantedDecember 19, 2012
Term endedAugust 29, 2025
Application numberEP 05792475
Classification (CPC)C23C14/56 +2 more

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedAug 29, 2005PublishedMay 23, 2007Patent grantedDec 19, 2012Term endedAug 29, 2025

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