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Expired European patentEurope

Short-range magnetic communication system

EP 0872032 B1 · Applicant: Aura Communications, Inc.

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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 May 17, 1996 and granted November 26, 2003. A European patent lasts at most 20 years from filing, so its term ended May 17, 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 November 17, 2021.
  • 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.
FiledMay 17, 1996
PublishedOctober 21, 1998
GrantedNovember 26, 2003
Term endedMay 17, 2016
Application numberEP 96920268
Classification (CPC)H04B5/48 +2 more

Timeline

Timeline From EPO dates

1997199920012003200520072009201120132015Application filedMay 17, 1996PublishedOct 21, 1998Patent grantedNov 26, 2003Term endedMay 17, 2016

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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