Register information Patent

DE file number : 60 2019 008 775.6 (Status: pending/in force, Query started: December 14, 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 2019 008 775.6
96EP file numberEAKZ19 83 6806.0
86WO file numberWAKZPCT/EP2019/086808
97EP publication numberEPN3723858
87WO publication numberWPN2020128049
54Designation/titleTIFIXAXFX-BISPEZIFISCHER ANTIKÖRPER MIT EINER GEMEINSAMEN LEICHTEN KETTE
51IPC main classICM
(ICMV)		 A61P 7/02 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07K 16/36 (2006.01)
22DE application dateDATDec 20, 2019
96EP application dateEATDec 20, 2019
86WO application dateWATDec 20, 2019
43Date of first publicationOTJun 25, 2020
Date of publication of grantPETOct 27, 2021
71/73Applicant/ownerINHKymab Limited, Cambridge, GB
72InventorINWANG, Wei, Cambridge CB22 3AT, GB; LEE, E-Chiang, Cambridge CB22 3AT, GB; BLACKWOOD, John, Kenneth, Cambridge CB22 3AT, GB; MAGLIOZZI, Roberto, Cambridge CB22 3AT, GB
Address for service Kilburn & Strode LLP, London WC1X 8NL, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
201820977
Dec 21, 2018
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
201906816
May 15, 2019
33
31
32
Foreign priorityPRC
PRNA
PRDA
GB
201908190
Jun 7, 2019
Due dateFT
FG		Dec 31, 2026
Annual fee for the 8th year Patent fees
Patent division in charge 44
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: EP000003723858A1
Searchable text: EP000003723858A1
Original document: EP000003723858B1
Searchable text: EP000003723858B1
Original document: WO002020128049
Searchable text: WO002020128049
43Date of first publicationEVTJun 25, 2020
Date of the first transfer into DPMAregisterEREGTOct 21, 2020
Date of the (most recent) update in DPMAregisterREGTOct 17, 2025
(Show all update days)(Hide all update days)
  • Oct 17, 2025
    • Due date: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 27.10.2021: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 27.10.2021: deleted
  • Oct 30, 2024
    • Due date: changed
  • Sep 26, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 25.06.2020: deleted
  • May 16, 2024; Oct 28, 2023; Oct 20, 2022; Sep 15, 2022; Jul 8, 2022; Oct 30, 2021; Oct 16, 2021; Oct 7, 2021
    • Historical data not available for this/these date(s)
  • Oct 21, 2020
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusDate of first publicationAlle Details anzeigen
1 Procedure relating to PCT application WO publication Jun 25, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Oct 21, 2020  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Dec 3, 2020 Dec 3, 2020 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 27, 2021  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Nov 11, 2021 Nov 11, 2021 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 28, 2022 Oct 20, 2022 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTJun 25, 2020
Date of update of the procedureREGTOct 7, 2021
View procedures Procedure relating to EP application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTOct 21, 2020
Date of update of the procedureREGTOct 21, 2020
View procedures Publications (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTDec 3, 2020
Issue numberHN49
YearPJ2020
Publication dateVTDec 3, 2020
Type of publicationPARTBibliographic data
Date of update of the procedureREGTOct 21, 2020
View procedures Procedure relating to EP application (No.: 4)
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 statusVSTTOct 27, 2021
Date of update of the procedureREGTOct 17, 2025
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTNov 11, 2021
Issue numberHN45
YearPJ2021
Publication dateVTNov 11, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTOct 16, 2021
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTJul 28, 2022
Issue numberHN42
YearPJ2022
Publication dateVTOct 20, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTOct 20, 2022