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Expired European patentEurope

A method for the production of wood panels

EP 0277775 B1 · Applicant: Gartland, Matthew

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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 January 28, 1988 and granted July 31, 1991. A European patent lasts at most 20 years from filing, so its term ended January 28, 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 July 28, 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.
FiledJanuary 28, 1988
PublishedAugust 10, 1988
GrantedJuly 31, 1991
Term endedJanuary 28, 2008
Application numberEP 88300749
Classification (CPC)B27M3/0093 +1 more

Timeline

Timeline From EPO dates

1989199119931995199719992001200320052007Application filedJan 28, 1988PublishedAug 10, 1988Patent grantedJuly 31, 1991Term endedJan 28, 2008

Sources & verification