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Expired European patentEurope

Cross-shaped connector and wire rope network with cross-shaped connectors

EP 0474910 B1 · Applicant: Brugg Drahtseil 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 September 14, 1990 and granted July 14, 1993. A European patent lasts at most 20 years from filing, so its term ended September 14, 2010.
  • 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 14, 2016.
  • 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 14, 1990
PublishedMarch 18, 1992
GrantedJuly 14, 1993
Term endedSeptember 14, 2010
Application numberEP 90117708
Classification (CPC)E01F7/02 +2 more

Timeline

Timeline From EPO dates

1991199319951997199920012003200520072009Application filedSep 14, 1990PublishedMarch 18, 1992Patent grantedJuly 14, 1993Term endedSep 14, 2010

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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