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Expired European patentEurope

Method of detecting an error in an actuating device

EP 1593870 B1 · Applicant: LuK Lamellen und Kupplungsbau Beteiligungs KG

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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.

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Why it's free to use

  • Filed April 23, 2005 and granted January 16, 2008. A European patent lasts at most 20 years from filing, so its term ended April 23, 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.
FiledApril 23, 2005
PublishedNovember 9, 2005
GrantedJanuary 16, 2008
Term endedApril 23, 2025
Application numberEP 05008959
Classification (CPC)F16D48/066

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedApril 23, 2005PublishedNov 9, 2005Patent grantedJan 16, 2008Term endedApril 23, 2025

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

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