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European application, no grantEurope

Steel wire, cord or cable coated with a metal alloy, process for the manufacture thereof and products formed from an elastomeric material reinforced with one of said elements

EP 0009846 A1 · Applicant: AKZO 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.

Why it's free to use

  • Filed September 27, 1979 and never granted as a European patent. Had it been granted, its 20-year term would have ended September 27, 1999.
  • 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 27, 2005.
  • 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 27, 1979
PublishedApril 16, 1980
GrantedNever granted
Term endedSeptember 27, 1999
Application numberEP 79200546
Classification (CPC)C23C30/00 +2 more

Timeline

Timeline From EPO dates

1980198219841986198819901992199419961998Application filedSep 27, 1979PublishedApril 16, 1980Term endedSep 27, 1999

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