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Expired European patentEurope

Method to realize a bobbin and method and device for seeking the yarn actuating such a bobbin

EP 0284590 B1 · Applicant: Picanol N.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 March 10, 1988 and granted January 2, 1992. A European patent lasts at most 20 years from filing, so its term ended March 10, 2008.
  • 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 10, 2013.
  • 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 10, 1988
PublishedSeptember 28, 1988
GrantedJanuary 2, 1992
Term endedMarch 10, 2008
Application numberEP 88870041
Classification (CPC)B65H55/00 +2 more

Timeline

Timeline From EPO dates

1989199119931995199719992001200320052007Application filedMarch 10, 1988PublishedSep 28, 1988Patent grantedJan 2, 1992Term endedMarch 10, 2008

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.