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Expired European patentEurope

Device for separating a metal tube into single-can lengths

EP 0674563 B1 · Applicant: Krupp Kunststofftechnik GmbH

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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 October 18, 1994 and granted February 2, 2000. A European patent lasts at most 20 years from filing, so its term ended October 18, 2014.
  • 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 April 18, 2020.
  • 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.
FiledOctober 18, 1994
PublishedOctober 4, 1995
GrantedFebruary 2, 2000
Term endedOctober 18, 2014
Application numberEP 94930188
Classification (CPC)B23D31/001 +1 more

Timeline

Timeline From EPO dates

1995199719992001200320052007200920112013Application filedOct 18, 1994PublishedOct 4, 1995Patent grantedFeb 2, 2000Term endedOct 18, 2014

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