Register information Patent

DE file number : 60 2015 085 493.4 (Status: pending/in force, Query started: April 26, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ60 2015 085 493.4
96EP file numberEAKZ19 19 0663.5
97EP publication numberEPN3712890
54Designation/titleTIVERFAHREN ZUR VERARBEITUNG VON SPRACH-/AUDIOSIGNALEN UND VORRICHTUNG
51IPC main classICM
(ICMV)		 G10L 19/26 (2013.01)
51IPC secondary class(es)ICS
(ICSV)		 G10L 21/0316 (2013.01), G10L 21/02 (2013.01), G10L 19/028 (2013.01), G10L 21/038 (2013.01)
22DE application dateDATJan 19, 2015
96EP application dateEATJan 19, 2015
43Date of first publicationOTSep 23, 2020
Date of publication of grantPETAug 30, 2023
71/73Applicant/ownerINHHuawei Technologies Co., Ltd., Shenzhen, Guangdong, CN
72InventorINLIU, Zexin, shenzhen, Guangdong, CN; MIAO, Lei, shenzhen, Guangdong, CN
Address for service Huawei Technologies, 80992 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201410242233
Jun 3, 2014
Due dateFT
FG		Jan 31, 2026
Annual fee for the 12th year Patent fees
Patent division in charge 51
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Published EP/WO documentsEPWOPNOriginal document: EP000003712890A1
Searchable text: EP000003712890A1
Original document: EP000003712890B1
Searchable text: EP000003712890B1
43Date of first publicationEVTSep 23, 2020
Date of the first transfer into DPMAregisterEREGTSep 23, 2020
Date of the (most recent) update in DPMAregisterREGTFeb 11, 2025
(Show all update days)(Hide all update days)
  • Feb 11, 2025
    • Applicant/owner: changed
  • Feb 8, 2025
    • Applicant/owner: changed
  • Dec 11, 2024
    • Due date: changed
  • Aug 15, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 03.06.2024: changed
  • Jul 18, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 03.06.2024: new
  • May 9, 2024; Dec 13, 2023; Nov 7, 2023; Sep 14, 2023; Aug 10, 2023
    • Historical data not available for this/these date(s)
  • Sep 23, 2020
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to EP application EPO 1st publication Sep 23, 2020  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Nov 5, 2020 Nov 5, 2020 Details anzeigen
3 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 30, 2023  Details anzeigen
4 Publications Publication by DPMA of mention regarding EP patent grant Sep 14, 2023 Sep 14, 2023 Details anzeigen
5 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 3, 2024 Aug 22, 2024 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTSep 23, 2020
Date of update of the procedureREGTSep 23, 2020
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTNov 5, 2020
Issue numberHN45
YearPJ2020
Publication dateVTNov 5, 2020
Type of publicationPARTBibliographic data
Date of update of the procedureREGTSep 23, 2020
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTAug 30, 2023
Date of update of the procedureREGTAug 10, 2023
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTSep 14, 2023
Issue numberHN37
YearPJ2023
Publication dateVTSep 14, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTSep 14, 2023
View procedures Procedure relating to EP application (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTJun 3, 2024
Issue numberHN34
YearPJ2024
Publication dateVTAug 22, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTAug 15, 2024