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Expired European patentEurope

Method for optimizing the fitting of hearing aids

EP 0695107 B1 · Applicant: HÖRGERÄTE GEERS GmbH & CO. KG

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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 April 21, 1995 and granted September 21, 2005. A European patent lasts at most 20 years from filing, so its term ended April 21, 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 October 21, 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.
FiledApril 21, 1995
PublishedJanuary 31, 1996
GrantedSeptember 21, 2005
Term endedApril 21, 2015
Application numberEP 95106023
Classification (CPC)H04R25/502

Timeline

Timeline From EPO dates

1996199820002002200420062008201020122014Application filedApril 21, 1995PublishedJan 31, 1996Patent grantedSep 21, 2005Term endedApril 21, 2015

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