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Expired European patentEurope

Method and device for depositing a roving of textile fibres

EP 0064584 B1 · Applicant: MASCHINENFABRIK RIETER AG

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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 17, 1982 and granted July 24, 1985. A European patent lasts at most 20 years from filing, so its term ended March 17, 2002.
  • 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 17, 2007.
  • 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 17, 1982
PublishedNovember 17, 1982
GrantedJuly 24, 1985
Term endedMarch 17, 2002
Application numberEP 82102143
Classification (CPC)B65H54/80

Timeline

Timeline From EPO dates

1983198519871989199119931995199719992001Application filedMarch 17, 1982PublishedNov 17, 1982Patent grantedJuly 24, 1985Term endedMarch 17, 2002

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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