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Expired European patentEurope

Braking installation with a device for regulating both the braking and drive slip

EP 0504334 B1 · Applicant: ITT Automotive Europe GmbH

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Overview

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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 August 26, 1991 and granted April 17, 1996. A European patent lasts at most 20 years from filing, so its term ended August 26, 2011.
  • 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 February 26, 2017.
  • 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.
FiledAugust 26, 1991
PublishedSeptember 23, 1992
GrantedApril 17, 1996
Term endedAugust 26, 2011
Application numberEP 91914825
Classification (CPC)B60T8/341 +2 more

Timeline

Timeline From EPO dates

1992199419961998200020022004200620082010Application filedAug 26, 1991PublishedSep 23, 1992Patent grantedApril 17, 1996Term endedAug 26, 2011

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