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Expired European patentEurope

Hinge for doors, windows and the like and positioning element for the guiding part of such a hinge

EP 0467075 B1 · Applicant: Dr. Hahn GmbH & Co. KG

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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 June 15, 1991 and granted May 28, 1997. A European patent lasts at most 20 years from filing, so its term ended June 15, 2011.
  • 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 15, 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.
FiledJune 15, 1991
PublishedJanuary 22, 1992
GrantedMay 28, 1997
Term endedJune 15, 2011
Application numberEP 91109848
Classification (CPC)E05D11/00 +2 more

Timeline

Timeline From EPO dates

1992199419961998200020022004200620082010Application filedJune 15, 1991PublishedJan 22, 1992Patent grantedMay 28, 1997Term endedJune 15, 2011

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