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Expired European patentEurope

Electromagnetically operated valve control system and the method thereof

EP 0867602 B1 · Applicant: FUJI JUKOGYO KABUSHIKI KAISHA

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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 27, 1998 and granted June 12, 2002. A European patent lasts at most 20 years from filing, so its term ended March 27, 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 September 27, 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.
FiledMarch 27, 1998
PublishedSeptember 30, 1998
GrantedJune 12, 2002
Term endedMarch 27, 2018
Application numberEP 98105675
Classification (CPC)F01L9/20

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedMarch 27, 1998PublishedSep 30, 1998Patent grantedJune 12, 2002Term endedMarch 27, 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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