Register information Patent

DE file number : 60 2018 064 846.1 (Status: pending/in force, Query started: April 28, 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 2018 064 846.1
96EP file numberEAKZ18 94 2199.3
86WO file numberWAKZPCT/CN2018/118929
97EP publication numberEPN3886852
87WO publication numberWPN2020113373
54Designation/titleTIOCTYLGALLAT UND ESTER DAVON ZUR VERWENDUNG BEI DER BEHANDLUNG UND PRÄVENTION VON DURCH BACILLUS MEGATERIUM VERURSACHTER ALTERSBEDINGTER MAKULADEGENERATION
51IPC main classICM
(ICMV)		 A61K 31/216 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/192 (2006.01), A61K 31/41 (2006.01), A61K 31/7048 (2006.01), A61P 27/02 (2006.01), A61K 31/59 (2006.01), A61K 31/439 (2006.01), A61K 31/56 (2006.01)
22DE application dateDATDec 3, 2018
96EP application dateEATDec 3, 2018
86WO application dateWATDec 3, 2018
43Date of first publicationOTJun 11, 2020
Date of publication of grantPETJan 31, 2024
71/73Applicant/ownerINHSmilebiotek Zhuhai Limited, Zhuhai, Guangdong, CN
72InventorINWEI, Lai, Zhuhai, Guangdong 519000, CN; OUYANG, Hui, Zhuhai, Guangdong 519000, CN; ZHANG, Yan, Zhuhai, Guangdong 519000, CN
74RepresentativeVTRMurgitroyd Germany Patentanwaltsgesellschaft mbH, 80636 München, DE
Address for service Murgitroyd Germany Patentanwaltsgesellschaft mbH, 80636 München, DE
Due dateFT
FG		Dec 31, 2025
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: EP000003886852A1
Searchable text: EP000003886852A1
Original document: EP000003886852B1
Searchable text: EP000003886852B1
Original document: WO002020113373
Searchable text: WO002020113373
43Date of first publicationEVTJun 11, 2020
Date of the first transfer into DPMAregisterEREGTOct 6, 2021
Date of the (most recent) update in DPMAregisterREGTJan 24, 2025
(Show all update days)(Hide all update days)
  • Jan 24, 2025
    • Due date: changed
  • Jan 7, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 01.11.2024: changed
  • Dec 12, 2024
    • Procedures: Procedure relating to EP application, Grant has become final, 01.11.2024: new
  • Jul 18, 2024
    • St.36: changed (technical change)
  • Apr 17, 2024; Feb 22, 2024; Jan 16, 2024; Jan 11, 2024; Oct 12, 2023; Oct 5, 2023
    • Historical data not available for this/these date(s)
  • Oct 6, 2021
    • 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 11, 2020  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Oct 6, 2021  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Nov 18, 2021 Nov 18, 2021 Details anzeigen
4 Change of classification Change of IPC main class Sep 18, 2023  Details anzeigen
5 Change of classification Change of IPC main class Sep 26, 2023  Details anzeigen
6 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jan 31, 2024  Details anzeigen
7 Publications Publication by DPMA of mention regarding EP patent grant Feb 22, 2024 Feb 22, 2024 Details anzeigen
8 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 1, 2024 Jan 16, 2025 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 11, 2020
Date of update of the procedureREGTOct 6, 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 6, 2021
Date of update of the procedureREGTOct 6, 2021
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 statusVSTTNov 18, 2021
Issue numberHN46
YearPJ2021
Publication dateVTNov 18, 2021
Type of publicationPARTBibliographic data
Date of update of the procedureREGTOct 6, 2021
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 statusVSTTSep 18, 2023
51IPC main classICM
(ICMV)		 A61K 31/216 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 31/437 (2006.01)
Date of update of the procedureREGTOct 5, 2023
View procedures Change of classification (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTSep 26, 2023
51IPC main classICM
(ICMV)		 A61K 31/216 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 31/216 (2006.01)
Date of update of the procedureREGTOct 12, 2023
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTJan 31, 2024
Date of update of the procedureREGTJan 11, 2024
View procedures Publications (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTFeb 22, 2024
Issue numberHN8
YearPJ2024
Publication dateVTFeb 22, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 22, 2024
View procedures Procedure relating to EP application (No.: 8)
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 statusVSTTNov 1, 2024
Issue numberHN3
YearPJ2025
Publication dateVTJan 16, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 7, 2025