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Expired European patentEurope

Method and apparatus for managing temporal and non-temporal data in a single cache structure

EP 1149342 B1 · Applicant: INTEL CORPORATION

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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 July 13, 1999 and granted April 4, 2007. A European patent lasts at most 20 years from filing, so its term ended July 13, 2019.
  • 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 January 13, 2025.
  • 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.
FiledJuly 13, 1999
PublishedOctober 31, 2001
GrantedApril 4, 2007
Term endedJuly 13, 2019
Application numberEP 99932401
Classification (CPC)G06F12/126

Timeline

Timeline From EPO dates

2000200220042006200820102012201420162018Application filedJuly 13, 1999PublishedOct 31, 2001Patent grantedApril 4, 2007Term endedJuly 13, 2019

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

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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