Register information Patent

DE file number : 60 2017 065 513.9 (Status: pending/in force, Query started: September 29, 2024)

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 2017 065 513.9
96EP file numberEAKZ17 92 7437.8
86WO file numberWAKZPCT/CN2017/105071
97EP publication numberEPN3660681
87WO publication numberWPN2019061517
54Designation/titleTISPEICHERFEHLERDETEKTIONSVERFAHREN UND -VORRICHTUNG SOWIE SERVER
51IPC main classICM
(ICMV)		 G06F 11/30 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G06F 11/07 (2006.01), G11C 29/42 (2006.01), G11C 29/52 (2006.01), G11C 29/44 (2006.01)
22DE application dateDATSep 30, 2017
96EP application dateEATSep 30, 2017
86WO application dateWATSep 30, 2017
43Date of first publicationOTApr 4, 2019
Date of publication of grantPETJan 11, 2023
71/73Applicant/ownerINHHuawei Technologies Co., Ltd., Shenzhen, Guangdong, CN
72InventorINSONG, Gang, Shenzhen, Guangdong 518129, CN; DING, Chengguo, Shenzhen, Guangdong 518129, CN; ZHANG, Fei, Shenzhen, Guangdong 518129, CN
Address for service Huawei Technologies, 80992 München, DE
Due dateFT
FG		Sep 30, 2025
Annual fee for the 9th year Patent fees
Patent division in charge 53
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: EP000003660681A1
Searchable text: EP000003660681A1
Original document: EP000003660681B1
Searchable text: EP000003660681B1
Original document: WO002019061517
Searchable text: WO002019061517
43Date of first publicationEVTApr 4, 2019
Date of the first transfer into DPMAregisterEREGTJun 2, 2020
Date of the (most recent) update in DPMAregisterREGTAug 17, 2024
(Show all update days)(Hide all update days)
  • Aug 17, 2024
    • Due date: changed
  • Jul 25, 2024
    • St.36: changed (technical change)
  • May 30, 2024; Dec 21, 2023; Nov 16, 2023; Aug 18, 2023; Apr 27, 2023; Jan 26, 2023; Dec 17, 2022; Dec 15, 2022; Aug 11, 2022
    • Historical data not available for this/these date(s)
  • Jun 2, 2020
    • Date of the first transfer into DPMAregister
Procedural data
No. Kind of procedure Legal status Date of legal/procedural status Date of legal/procedural status sorted ascending Date of first publication Display all details
1 Procedure relating to PCT application WO publication Apr 4, 2019   Display details
2 Procedure relating to EP application EPO 1st publication Jun 3, 2020   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 16, 2020 Jul 16, 2020 Display details
4 Change of classification Change of IPC main class Aug 13, 2020   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 11, 2023   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Jan 26, 2023 Jan 26, 2023 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Oct 12, 2023 Dec 21, 2023 Display details