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Expired European patentEurope

Method for determining the probability of the occurrence of a sequence of at least two words in a speech recognition process

EP 1016077 B1 · Applicant: SIEMENS AKTIENGESELLSCHAFT

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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.

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Why it's free to use

  • Filed September 7, 1998 and granted May 16, 2001. A European patent lasts at most 20 years from filing, so its term ended September 7, 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 March 7, 2024.
  • 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.
FiledSeptember 7, 1998
PublishedJuly 5, 2000
GrantedMay 16, 2001
Term endedSeptember 7, 2018
Application numberEP 98954131
Classification (CPC)G10L15/197

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedSep 7, 1998PublishedJuly 5, 2000Patent grantedMay 16, 2001Term endedSep 7, 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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