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Expired European patentEurope

Electromechanical device to control terry loop formation in terry looms

EP 0534403 B1 · Applicant: SOMET SOCIETA' MECCANICA TESSILE S.p.A.

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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 September 23, 1992 and granted August 27, 1997. A European patent lasts at most 20 years from filing, so its term ended September 23, 2012.
  • 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 March 23, 2018.
  • 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.
FiledSeptember 23, 1992
PublishedMarch 31, 1993
GrantedAugust 27, 1997
Term endedSeptember 23, 2012
Application numberEP 92116281
Classification (CPC)D03D39/223

Timeline

Timeline From EPO dates

1993199519971999200120032005200720092011Application filedSep 23, 1992PublishedMarch 31, 1993Patent grantedAug 27, 1997Term endedSep 23, 2012

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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