Register information Patent

DE file number : 60 2016 044 298.1 (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 2016 044 298.1
96EP file numberEAKZ16 87 2413.6
86WO file numberWAKZPCT/CN2016/109036
97EP publication numberEPN3360878
87WO publication numberWPN2017097224
54Designation/titleTIAZETIDINDERIVAT, HERSTELLUNGSVERFAHREN DAFÜR UND VERWENDUNG DAVON
51IPC main classICM
(ICMV)		 C07D 487/04 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/519 (2006.01), A61P 29/00 (2006.01), A61P 37/00 (2006.01), A61P 19/02 (2006.01), A61P 35/00 (2006.01), C07D 471/04 (2006.01)
22DE application dateDATDec 8, 2016
96EP application dateEATDec 8, 2016
86WO application dateWATDec 8, 2016
43Date of first publicationOTJun 15, 2017
Date of publication of grantPETSep 16, 2020
71/73Applicant/ownerINHSichuan Kelun-Biotech Biopharmaceutical Co., Ltd., Chengdu, Sichuan, CN
72InventorINXIE, Yinong, Chengdu Sichuan 611138, CN; YOU, Zejin, Chengdu Sichuan 611138, CN; DENG, Zhiwen, Chengdu Sichuan 611138, CN; ZHU, Jun, Chengdu Sichuan 611138, CN; WANG, Ao, Chengdu Sichuan 611138, CN; FENG, Yan, Chengdu Sichuan 611138, CN; LONG, Dong, Chengdu Sichuan 611138, CN; ZENG, Hong, Chengdu Sichuan 611138, CN; SONG, Hongmei, Chengdu Sichuan 611138, CN; YE, Qijun, Chengdu Sichuan 611138, CN; QI, Wei, Chengdu Sichuan 611138, CN; SU, Donghai, Chengdu Sichuan 611138, CN; WANG, Lichun, Chengdu Sichuan 611138, CN; WANG, Jingyi, Chengdu Sichuan 611138, CN
74RepresentativeVTRViering, Jentschura & Partner mbB Patent- und Rechtsanwälte, 81675 München, DE
Address for service Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte, 81675 München, DE
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31
32
Foreign priorityPRC
PRNA
PRDA
CN
201510924946
Dec 11, 2015
Due dateFT
FG		Dec 31, 2025
Annual fee for the 10th 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: EP000003360878A1
Searchable text: EP000003360878A1
Original document: EP000003360878B1
Searchable text: EP000003360878B1
Original document: WO002017097224
Searchable text: WO002017097224
43Date of first publicationEVTJun 15, 2017
Date of the first transfer into DPMAregisterEREGTAug 15, 2018
Date of the (most recent) update in DPMAregisterREGTJan 10, 2025
(Show all update days)(Hide all update days)
  • Jan 10, 2025
    • Due date: changed
  • Jan 8, 2025
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 15.06.2017: deleted
  • Dec 22, 2023; Jan 18, 2023; Jan 13, 2022; Aug 19, 2021; Aug 5, 2021; Jan 12, 2021; Oct 13, 2020; Oct 1, 2020; Aug 27, 2020; Aug 22, 2019; Feb 14, 2019
    • Historical data not available for this/these date(s)
  • Aug 15, 2018
    • 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 Jun 15, 2017  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Aug 15, 2018  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 27, 2018 Sep 27, 2018 Details anzeigen
4 Change of classification Change of IPC main class Jan 30, 2019  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 16, 2020  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Oct 1, 2020 Oct 1, 2020 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 17, 2021 Sep 9, 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 statusVSTTJun 15, 2017
Date of update of the procedureREGTAug 27, 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 statusVSTTAug 15, 2018
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 statusVSTTSep 27, 2018
Issue numberHN39
YearPJ2018
Publication dateVTSep 27, 2018
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTJan 30, 2019
51IPC main classICM
(ICMV)		 C07D 487/04 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07D 487/04 (2006.01)
Date of update of the procedureREGTAug 27, 2020
View procedures Procedure relating to EP application (No.: 5)
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 statusVSTTSep 16, 2020
Date of update of the procedureREGTAug 27, 2020
View procedures Publications (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTOct 1, 2020
Issue numberHN40
YearPJ2020
Publication dateVTOct 1, 2020
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTOct 1, 2020
View procedures Procedure relating to EP application (No.: 7)
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 17, 2021
Issue numberHN36
YearPJ2021
Publication dateVTSep 9, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTAug 19, 2021