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Expired European patentEurope

Method for parallel processing of fuzzy logic inference rules and corresponding circuit architecture

EP 0684550 B1 · Applicant: CO.RI.M.ME. CONSORZIO PER LA RICERCA SULLA MICROELETTRONICA NEL MEZZOGIORNO

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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.

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Why it's free to use

  • Filed May 23, 1994 and granted March 26, 2003. A European patent lasts at most 20 years from filing, so its term ended May 23, 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 November 23, 2019.
  • 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.
FiledMay 23, 1994
PublishedNovember 29, 1995
GrantedMarch 26, 2003
Term endedMay 23, 2014
Application numberEP 94830241
Classification (CPC)G06N7/04

Timeline

Timeline From EPO dates

1995199719992001200320052007200920112013Application filedMay 23, 1994PublishedNov 29, 1995Patent grantedMarch 26, 2003Term endedMay 23, 2014

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

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