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Expired European patentEurope

A door frame and a method for producing and mounting such a frame

EP 0346380 B1 · Applicant: LINDAB PLATISOL AB

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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 February 29, 1988 and granted October 7, 1992. A European patent lasts at most 20 years from filing, so its term ended February 29, 2008.
  • 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 August 29, 2013.
  • 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.
FiledFebruary 29, 1988
PublishedDecember 20, 1989
GrantedOctober 7, 1992
Term endedFebruary 29, 2008
Application numberEP 88902262
Classification (CPC)E06B1/32 +1 more

Timeline

Timeline From EPO dates

1989199119931995199719992001200320052007Application filedFeb 29, 1988PublishedDec 20, 1989Patent grantedOct 7, 1992Term endedFeb 29, 2008

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