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Expired European patentEurope

Automatic machine for the production of gaskets

EP 0707906 B1 · Applicant: AISA S.p.A.

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 October 22, 1994 and granted January 24, 2001. A European patent lasts at most 20 years from filing, so its term ended October 22, 2014.
  • 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 April 22, 2020.
  • 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.
FiledOctober 22, 1994
PublishedApril 24, 1996
GrantedJanuary 24, 2001
Term endedOctober 22, 2014
Application numberEP 94203075
Classification (CPC)B21D53/18

Timeline

Timeline From EPO dates

1995199719992001200320052007200920112013Application filedOct 22, 1994PublishedApril 24, 1996Patent grantedJan 24, 2001Term endedOct 22, 2014

Sources & verification