Register information Patent

DE file number : 60 2017 044 446.4 (Status: pending/in force, Query started: April 25, 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 2017 044 446.4
96EP file numberEAKZ17 84 2776.1
86WO file numberWAKZPCT/CN2017/095642
97EP publication numberEPN3505540
87WO publication numberWPN2018036353
54Designation/titleTIVERFAHREN ZUR RAFFINATION VON SUGAMMADEXNATRIUM
51IPC main classICM
(ICMV)		 C08B 37/16 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/724 (2006.01)
22DE application dateDATAug 2, 2017
96EP application dateEATAug 2, 2017
86WO application dateWATAug 2, 2017
43Date of first publicationOTMar 1, 2018
Date of publication of grantPETAug 18, 2021
71/73Applicant/ownerINHHefei Bosikc Pharmatech Co., Ltd., Hefei, Anhui Province, CN
72InventorINWang, Binyong, Nanjing, Jiangsu 211106, CN
Address for service Dennemeyer & Associates S.A., 81304 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201610716744
Aug 24, 2016
Due dateFT
FG		Aug 31, 2025
Annual fee for the 9th year Patent fees
Patent division in charge 43
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: EP000003505540A1
Searchable text: EP000003505540A1
Original document: EP000003505540B1
Searchable text: EP000003505540B1
Original document: WO002018036353
Searchable text: WO002018036353
43Date of first publicationEVTMar 1, 2018
Date of the first transfer into DPMAregisterEREGTJul 3, 2019
Date of the (most recent) update in DPMAregisterREGTAug 15, 2024
(Show all update days)(Hide all update days)
  • Aug 15, 2024
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 01.03.2018: deleted
  • May 16, 2024; Aug 14, 2023; Aug 12, 2022; Aug 4, 2022; Jun 30, 2022; Aug 28, 2021; Aug 27, 2021; Jul 29, 2021; Feb 11, 2021; Aug 15, 2019
    • Historical data not available for this/these date(s)
  • Jul 3, 2019
    • 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 Mar 1, 2018  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jul 3, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 14, 2019 Aug 14, 2019 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Aug 18, 2021  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Sep 2, 2021 Sep 2, 2021 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision May 19, 2022 Aug 4, 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 statusVSTTMar 1, 2018
Date of update of the procedureREGTJul 29, 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 statusVSTTJul 3, 2019
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 statusVSTTAug 14, 2019
Issue numberHN33
YearPJ2019
Publication dateVTAug 14, 2019
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 statusVSTTAug 18, 2021
Date of update of the procedureREGTJul 29, 2021
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 statusVSTTSep 2, 2021
Issue numberHN35
YearPJ2021
Publication dateVTSep 2, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTAug 27, 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 statusVSTTMay 19, 2022
Issue numberHN31
YearPJ2022
Publication dateVTAug 4, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTAug 4, 2022