Patent Yard Sign in
Expired European patentEurope

Method for manufacturing a seat with back and/or arm rests, and seat obtained by this method

EP 0258163 B1 · Applicant: Preti, Gérard

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 August 28, 1987 and granted July 3, 1991. A European patent lasts at most 20 years from filing, so its term ended August 28, 2007.
  • 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 February 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.
FiledAugust 28, 1987
PublishedMarch 2, 1988
GrantedJuly 3, 1991
Term endedAugust 28, 2007
Application numberEP 87420229
Classification (CPC)A47C3/12 +2 more

Timeline

Timeline From EPO dates

1988199019921994199619982000200220042006Application filedAug 28, 1987PublishedMarch 2, 1988Patent grantedJuly 3, 1991Term endedAug 28, 2007

Sources & verification