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Expired European patentEurope

Means of automatic indication of the change of the driving direction before the take off run of a motor vehicle

EP 1699664 B1 · Applicant: Szitas, Anton

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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 December 16, 2004 and granted April 2, 2008. A European patent lasts at most 20 years from filing, so its term ended December 16, 2024.
  • 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.
FiledDecember 16, 2004
PublishedSeptember 13, 2006
GrantedApril 2, 2008
Term endedDecember 16, 2024
Application numberEP 04820559
Classification (CPC)B60Q1/40 +2 more

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedDec 16, 2004PublishedSep 13, 2006Patent grantedApril 2, 2008Term endedDec 16, 2024

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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