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Expired European patentEurope

Guarded memory system and method

EP 0760975 B1 · Applicant: INTEL CORPORATION

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Overview

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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 May 23, 1995 and granted July 28, 2004. A European patent lasts at most 20 years from filing, so its term ended May 23, 2015.
  • 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, 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.
FiledMay 23, 1995
PublishedMarch 12, 1997
GrantedJuly 28, 2004
Term endedMay 23, 2015
Application numberEP 95921361
Classification (CPC)G06F12/1441

Timeline

Timeline From EPO dates

1996199820002002200420062008201020122014Application filedMay 23, 1995PublishedMarch 12, 1997Patent grantedJuly 28, 2004Term endedMay 23, 2015

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