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Expired European patentEurope

Rolling conveying device

EP 1725482 B1 · Applicant: WRH Walter Reist Holding AG

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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 11, 2005 and granted August 15, 2012. A European patent lasts at most 20 years from filing, so its term ended March 11, 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.
FiledMarch 11, 2005
PublishedNovember 29, 2006
GrantedAugust 15, 2012
Term endedMarch 11, 2025
Application numberEP 05714686
Classification (CPC)F16C29/04 +2 more

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedMarch 11, 2005PublishedNov 29, 2006Patent grantedAug 15, 2012Term endedMarch 11, 2025

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