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Method for controlling sorting systems and sorting system for using the method

EP 1767690 A2 · Applicant: Voith Patent GmbH

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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 November 4, 2002 and never granted as a European patent. Had it been granted, its 20-year term would have ended November 4, 2022.
  • 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.
FiledNovember 4, 2002
PublishedMarch 28, 2007
GrantedNever granted
Term endedNovember 4, 2022
Application numberEP 07000198
Classification (CPC)D21D5/02 +1 more

Timeline

Timeline From EPO dates

2003200520072009201120132015201720192021Application filedNov 4, 2002PublishedMarch 28, 2007Term endedNov 4, 2022

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