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Expired European patentEurope

Actuator with end-of-stroke-cushioning

EP 0870931 B1 · Applicant: BÜMACH ENGINEERING INTERNATIONAL B.V.

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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 January 24, 1998 and granted May 23, 2001. A European patent lasts at most 20 years from filing, so its term ended January 24, 2018.
  • 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 July 24, 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.
FiledJanuary 24, 1998
PublishedOctober 14, 1998
GrantedMay 23, 2001
Term endedJanuary 24, 2018
Application numberEP 98101226
Classification (CPC)F15B15/223 +1 more

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedJan 24, 1998PublishedOct 14, 1998Patent grantedMay 23, 2001Term endedJan 24, 2018

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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