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Expired European patentEurope

Client-based system for monitoring the performance of application programs

EP 1015979 B1 · Applicant: Landmark Technology Holdings Corporation

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Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

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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 March 24, 1998 and granted September 26, 2001. A European patent lasts at most 20 years from filing, so its term ended March 24, 2018.
  • 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 September 24, 2023.
  • 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.
FiledMarch 24, 1998
PublishedJuly 5, 2000
GrantedSeptember 26, 2001
Term endedMarch 24, 2018
Application numberEP 98911489
Classification (CPC)G06F11/3419

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedMarch 24, 1998PublishedJuly 5, 2000Patent grantedSep 26, 2001Term endedMarch 24, 2018

Sources & verification