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Expired European patentEurope

Method and apparatus for notification transmission comprising several notification services

EP 0877319 B1 · Applicant: ALCATEL ALSTHOM COMPAGNIE GENERALE D'ELECTRICITE

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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 April 27, 1998 and granted January 12, 2005. A European patent lasts at most 20 years from filing, so its term ended April 27, 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 October 27, 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.
FiledApril 27, 1998
PublishedNovember 11, 1998
GrantedJanuary 12, 2005
Term endedApril 27, 2018
Application numberEP 98401027
Classification (CPC)H04L9/40 +2 more

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedApril 27, 1998PublishedNov 11, 1998Patent grantedJan 12, 2005Term endedApril 27, 2018

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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