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Expired European patentEurope

Work piece support assembly for use in electroplating

EP 0109641 B1 · Applicant: Paul Druseidt Nachf. Elektrotechnische Spezialfabrik

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Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

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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 November 14, 1983 and granted September 3, 1986. A European patent lasts at most 20 years from filing, so its term ended November 14, 2003.
  • 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 May 14, 2009.
  • 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.
FiledNovember 14, 1983
PublishedMay 30, 1984
GrantedSeptember 3, 1986
Term endedNovember 14, 2003
Application numberEP 83111361
Classification (CPC)C25D17/06

Timeline

Timeline From EPO dates

1984198619881990199219941996199820002002Application filedNov 14, 1983PublishedMay 30, 1984Patent grantedSep 3, 1986Term endedNov 14, 2003

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