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Expired European patentEurope

Indoor communication system for a vehicular cabin

EP 1591995 B1 · Applicant: Harman Becker Automotive Systems GmbH

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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 April 29, 2004 and granted June 19, 2019. A European patent lasts at most 20 years from filing, so its term ended April 29, 2024.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • 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 29, 2004
PublishedNovember 2, 2005
GrantedJune 19, 2019
Term endedApril 29, 2024
Application numberEP 04010231
Classification (CPC)H04R3/02 +2 more

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedApril 29, 2004PublishedNov 2, 2005Patent grantedJune 19, 2019Term endedApril 29, 2024

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

Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.