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Expired European patentEurope

Vehicle heating system comprising a combustion heater and method for controlling such a system

EP 1681192 B1 · Applicant: J. Eberspächer GmbH & Co. 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 November 21, 2005 and granted February 20, 2008. A European patent lasts at most 20 years from filing, so its term ended November 21, 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.
FiledNovember 21, 2005
PublishedJuly 19, 2006
GrantedFebruary 20, 2008
Term endedNovember 21, 2025
Application numberEP 05025365
Classification (CPC)B60H1/2206

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedNov 21, 2005PublishedJuly 19, 2006Patent grantedFeb 20, 2008Term endedNov 21, 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

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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