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Expired European patentEurope

Slat-type mattress with webbing

EP 0116106 B1 · Applicant: Metalegno Stabilimento

EPO PDF

Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

Read the whole patent

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 11, 1983 and granted November 26, 1986. A European patent lasts at most 20 years from filing, so its term ended March 11, 2003.
  • 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 11, 2008.
  • 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 11, 1983
PublishedAugust 22, 1984
GrantedNovember 26, 1986
Term endedMarch 11, 2003
Application numberEP 83102396
Classification (CPC)A47C23/068

Timeline

Timeline From EPO dates

1984198619881990199219941996199820002002Application filedMarch 11, 1983PublishedAug 22, 1984Patent grantedNov 26, 1986Term endedMarch 11, 2003

Sources & verification