Register information Patent

DE file number : 60 2015 063 916.2 (Status: pending/in force, Query started: May 12, 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 063 916.2
96EP file numberEAKZ15 82 7441.5
86WO file numberWAKZPCT/CN2015/085721
97EP publication numberEPN3176181
87WO publication numberWPN2016015675
54Designation/titleTIMONOKLONALER ANTI-CTLA4-ANTIKÖRPER ODER ANTIGENBINDENDES FRAGMENT DAVON, MEDIZINISCHE ZUSAMMENSETZUNG UND VERWENDUNG
51IPC main classICM
(ICMV)		 C07K 16/28 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C12N 15/13 (2006.01), A61K 39/395 (2006.01), A61P 35/00 (2006.01), A61P 37/04 (2006.01), G01N 33/577 (2006.01), C12N 1/21 (2006.01), C12N 5/10 (2006.01), C12N 15/63 (2006.01), C07K 19/00 (2006.01)
22DE application dateDATJul 31, 2015
96EP application dateEATJul 31, 2015
86WO application dateWATJul 31, 2015
43Date of first publicationOTFeb 4, 2016
Date of publication of grantPETDec 23, 2020
71/73Applicant/ownerINHAkeso Biopharma Inc., Zhongshan, Guangdong, CN
72InventorINLI, Baiyong, Zhongshan Guangdong 528437, CN; XIA, Yu, Zhongshan Guangdong 528437, CN; WANG, Zhongmin, Zhongshan Guangdong 528437, CN; ZHANG, Peng, Zhongshan Guangdong 528437, CN; PANG, Xinghua, Zhongshan Guangdong 528437, CN
Address for service Kilburn & Strode LLP, London WC1X 8NL, GB
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201410377352
Aug 1, 2014
Due dateFT
FG		Jul 31, 2025
Annual fee for the 11th 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: EP000003176181A1
Searchable text: EP000003176181A1
Original document: EP000003176181B1
Searchable text: EP000003176181B1
Original document: WO002016015675
Searchable text: WO002016015675
43Date of first publicationEVTFeb 4, 2016
Date of the first transfer into DPMAregisterEREGTJun 8, 2017
Date of the (most recent) update in DPMAregisterREGTAug 3, 2024
(Show all update days)(Hide all update days)
  • Aug 3, 2024
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 04.02.2016: deleted
  • Aug 2, 2023; Jun 22, 2022; Dec 16, 2021; Nov 11, 2021; Jul 7, 2021; Jan 7, 2021; Dec 9, 2020; Dec 8, 2020; Dec 3, 2020; Aug 22, 2019; Jun 6, 2019; Dec 13, 2018; Mar 1, 2018
    • Historical data not available for this/these date(s)
  • Jun 8, 2017
    • 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 PCT application WO publication Feb 4, 2016  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 7, 2017  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 20, 2017 Jul 20, 2017 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 23, 2020  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Jan 14, 2021 Jan 14, 2021 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Sep 24, 2021 Dec 16, 2021 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 statusVSTTFeb 4, 2016
Date of update of the procedureREGTDec 3, 2020
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 statusVSTTJun 7, 2017
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 statusVSTTJul 20, 2017
Issue numberHN29
YearPJ2017
Publication dateVTJul 20, 2017
Type of publicationPARTBibliographic data
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 statusVSTTDec 23, 2020
Date of update of the procedureREGTDec 3, 2020
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 statusVSTTJan 14, 2021
Issue numberHN2
YearPJ2021
Publication dateVTJan 14, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJan 7, 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 statusVSTTSep 24, 2021
Issue numberHN50
YearPJ2021
Publication dateVTDec 16, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTDec 16, 2021