Patent details
EP3657500 Title: DECODING AUDIO BITSTREAMS WITH ENHANCED SPECTRAL BAND REPLICATION METADATA IN AT LEAST ONE FILL ELEMENT
Basic Information
- Publication number:
- EP3657500
- PCT Application Number:
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP192137438
- PCT Publication Number:
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- DECODING AUDIO BITSTREAMS WITH ENHANCED SPECTRAL BAND REPLICATION METADATA IN AT LEAST ONE FILL ELEMENT
- French Title of Invention:
- DÉCODAGE DE FLUX BINAIRES AUDIO À L'AIDE DE MÉTADONNÉES DE BANDE SPECTRALE AMÉLIORÉE DANS AU MOINS UN ÉLÉMENT DE REMPLISSAGE
- German Title of Invention:
- DECODIERUNG VON AUDIOBITSTRÖMEN MIT ERWEITERTEN SPEKTRALBANDREPLIKATIONSMETADATEN IN MINDESTENS EINEM FÜLLELEMENT
- SPC Number:
Dates
- Filing date:
- 10/03/2016
- Grant date:
- 15/09/2021
- EP Publication Date:
- 27/05/2020
- PCT Publication Date:
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 15/09/2021
- EP B1 Publication Date:
- 15/09/2021
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 10/03/2022
- Expiration date:
- 10/03/2036
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 08/04/2022
- Name:
- Dolby International AB
- Address:
- Mr. Treublaan 7, 1097 DP Amsterdam, Netherlands (NL)
History of Owners
- From:
- 08/09/2021
- To:
- 08/04/2022
- Name:
- Dolby International AB
- Address:
- Apollo Building, 3E Herikerbergweg 1-35, 1101 CN Amsterdam Zuidoost, Netherlands (NL)
Inventor
1
- Name:
- PURNHAGEN, Heiko
- Address:
- Sweden (SE)
2
- Name:
- VILLEMOES, Lars
- Address:
- Sweden (SE)
3
- Name:
- EKSTRAND, Per
- Address:
- Sweden (SE)
Priority
1
- Priority Number:
- 15159067
- Priority Date:
- 13/03/2015
- Priority Country:
- European Patent Office (EPO) (EP)
2
- Priority Number:
- 201562133800 P
- Priority Date:
- 16/03/2015
- Priority Country:
- United States (US)
Classification
- IPC classification:
- G10L 19/16; G10L 21/038; G10L 19/24; G10L 19/035;
Publication
European Patent Bulletin
1
- Issue number:
- 202137
- Publication date:
- 15/09/2021
- Description:
- Grant (B1)
2
- Issue number:
- 202141
- Publication date:
- 13/10/2021
- Description:
- Application number/publication number of the divisional application (Art. 76) changed
3
- Issue number:
- 202219
- Publication date:
- 11/05/2022
- Description:
- Change of owner's name or address
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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