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Expired European patentEurope

Retractable ski brake

EP 0025786 B1 · Applicant: Sté. Look Société Anonyme

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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.

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Why it's free to use

  • Filed March 20, 1980 and granted June 29, 1983. A European patent lasts at most 20 years from filing, so its term ended March 20, 2000.
  • 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 September 20, 2005.
  • 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.
FiledMarch 20, 1980
PublishedApril 1, 1981
GrantedJune 29, 1983
Term endedMarch 20, 2000
Application numberEP 80900491
Classification (CPC)A63C7/104

Timeline

Timeline From EPO dates

1981198319851987198919911993199519971999Application filedMarch 20, 1980PublishedApril 1, 1981Patent grantedJune 29, 1983Term endedMarch 20, 2000

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

Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.