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Expired European patentEurope

Multifunctional communication device for instrument panel particularly in a motor vehicle

EP 0834412 B1 · Applicant: VALEO CLIMATISATION

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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 September 30, 1997 and granted November 27, 2002. A European patent lasts at most 20 years from filing, so its term ended September 30, 2017.
  • A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by March 30, 2023.
  • 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.
FiledSeptember 30, 1997
PublishedApril 8, 1998
GrantedNovember 27, 2002
Term endedSeptember 30, 2017
Application numberEP 97402283
Classification (CPC)H01H19/025 +1 more

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedSep 30, 1997PublishedApril 8, 1998Patent grantedNov 27, 2002Term endedSep 30, 2017

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