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Expired European patentEurope

Method for wireless exchange of information between stations

EP 0776102 B1 · Applicant: Diehl Stiftung & Co. KG

EPO PDF

Overview

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

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Read the whole patent

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.

Why it's free to use

  • Filed November 15, 1996 and granted March 2, 2005. A European patent lasts at most 20 years from filing, so its term ended November 15, 2016.
  • 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 May 15, 2022.
  • 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.
FiledNovember 15, 1996
PublishedMay 28, 1997
GrantedMarch 2, 2005
Term endedNovember 15, 2016
Application numberEP 96118328
Classification (CPC)F41G7/34 +2 more

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedNov 15, 1996PublishedMay 28, 1997Patent grantedMarch 2, 2005Term endedNov 15, 2016

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