Register information Patent

DE file number : 60 2017 040 173.0 (Status: pending/in force, Query started: September 18, 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 040 173.0
96EP file numberEAKZ17 85 9484.2
86WO file numberWAKZPCT/CN2017/104239
97EP publication numberEPN3526844
87WO publication numberWPN2018068662
54Designation/titleTIKATHODENAUFSCHLÄMMUNG FÜR LITHIUM-IONEN-BATTERIE
51IPC main classICM
(ICMV)		 H01M 4/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 H01M 4/04 (2006.01), H01M 4/131 (2010.01), H01M 4/1391 (2010.01), H01M 10/0525 (2010.01), H01M 4/13 (2010.01), H01M 4/139 (2010.01), H01M 4/62 (2006.01)
22DE application dateDATSep 29, 2017
96EP application dateEATSep 29, 2017
86WO application dateWATSep 29, 2017
43Date of first publicationOTApr 19, 2018
Date of publication of grantPETJun 9, 2021
71/73Applicant/ownerINHGRST International Limited, Hong Kong, HK
72InventorINHO, Kam Piu, New Territories Hong Kong, CN; WANG, Ranshi, New Territories Hong Kong, CN; SHEN, Peihua, Guangzhou Guangdong 511340, CN
74RepresentativeVTRBecker Kurig & Partner Patentanwälte mbB, 80336 München, DE
Address for service Becker Kurig & Partner Patentanwälte mbB, 80336 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201662406402 P
Oct 11, 2016
Due dateFT
FG		Sep 30, 2025
Annual fee for the 9th year Patent fees
Patent division in charge 45
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: EP000003526844A1
Searchable text: EP000003526844A1
Original document: EP000003526844B1
Searchable text: EP000003526844B1
Original document: WO002018068662
Searchable text: WO002018068662
43Date of first publicationEVTApr 19, 2018
Date of the first transfer into DPMAregisterEREGTAug 21, 2019
Date of the (most recent) update in DPMAregisterREGTJul 6, 2024
(Show all update days)(Hide all update days)
  • Jul 6, 2024; May 16, 2024; Oct 3, 2023; Jul 6, 2023; Sep 14, 2022; Jun 2, 2022; Apr 29, 2022; Feb 1, 2022; Oct 6, 2021; Jun 24, 2021; May 21, 2021; May 20, 2021
    • Historical data not available for this/these date(s)
  • Aug 21, 2019
    • 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 19, 2018   Display details
2 Procedure relating to EP application EPO 1st publication Aug 21, 2019   Display details
3 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 2, 2019 Oct 2, 2019 Display details
4 Change of classification Change of IPC main class Apr 1, 2020   Display details
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 9, 2021   Display details
6 Publications Publication by DPMA of mention regarding EP patent grant Jun 24, 2021 Jun 24, 2021 Display details
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 10, 2022 Jun 9, 2022 Display details