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Expired European patentEurope

Brake hose that supplies hydraulic fluid for a rail vehicle

EP 1753992 B1 · Applicant: KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH

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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 May 23, 2005 and granted October 8, 2008. A European patent lasts at most 20 years from filing, so its term ended May 23, 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.
FiledMay 23, 2005
PublishedFebruary 21, 2007
GrantedOctober 8, 2008
Term endedMay 23, 2025
Application numberEP 05751664
Classification (CPC)F16L11/125

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedMay 23, 2005PublishedFeb 21, 2007Patent grantedOct 8, 2008Term endedMay 23, 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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