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Expired European patentEurope

A window lining arrangement, particularly for inclined windows

EP 0017399 B1 · Applicant: V. KANN RASMUSSEN HOLDING A/S

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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 March 20, 1980 and granted July 7, 1982. A European patent lasts at most 20 years from filing, so its term ended March 20, 2000.
  • 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 September 20, 2005.
  • 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.
FiledMarch 20, 1980
PublishedOctober 15, 1980
GrantedJuly 7, 1982
Term endedMarch 20, 2000
Application numberEP 80300874
Classification (CPC)E04D13/02 +2 more

Timeline

Timeline From EPO dates

1981198319851987198919911993199519971999Application filedMarch 20, 1980PublishedOct 15, 1980Patent grantedJuly 7, 1982Term endedMarch 20, 2000

Sources & verification