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EP 0757185 B1 · Applicant: fischerwerke Artur Fischer GmbH & Co. KG

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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 June 29, 1996 and granted April 19, 2000. A European patent lasts at most 20 years from filing, so its term ended June 29, 2016.
  • 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 December 29, 2021.
  • 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.
FiledJune 29, 1996
PublishedFebruary 5, 1997
GrantedApril 19, 2000
Term endedJune 29, 2016
Application numberEP 96110564
Classification (CPC)F16B13/122

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedJune 29, 1996PublishedFeb 5, 1997Patent grantedApril 19, 2000Term endedJune 29, 2016

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