Register information Patent

DE file number : 60 2014 023 572.7 (Status: pending/in force, Query started: November 1, 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 2014 023 572.7
96EP file numberEAKZ14 15 5291.9
97EP publication numberEPN2891484
54Designation/titleTIStabile liposomale Formulierungen zur okularen Arzneimittelabgabe
51IPC main classICM
(ICMV)		 A61K 9/127 (2025.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 9/00 (2006.01), A61K 31/5575 (2006.01), A61P 27/06 (2006.01), A61K 31/216 (2006.01)
22DE application dateDATFeb 14, 2014
96EP application dateEATFeb 14, 2014
43Date of first publicationOTJul 8, 2015
Date of publication of grantPETApr 11, 2018
71/73Applicant/ownerINHNanyang Technological University, Singapur/Singapore, SG; Singapore Health Services Pte. Ltd., Singapore, SG
72InventorINVenkatraman, Subramanian, 639634 SINGAPORE, SG; Natarajan, Jayaganesh V., 120518 SINGAPORE, SG; Howden, Tina, 259396 SINGAPORE, SG; Boey, Freddy, 288685 SINGAPORE, SG
Address for service VALIPAT, 1050 Brussels, BE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201414149159
Jan 7, 2014
Due dateFT
FG		Feb 28, 2026
Annual fee for the 13th 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: EP000002891484
Searchable text: EP000002891484
Original document: EP000002891484B1
Searchable text: EP000002891484B1
43Date of first publicationEVTJul 8, 2015
Date of the first transfer into DPMAregisterEREGTJul 9, 2015
Date of the (most recent) update in DPMAregisterREGTMar 11, 2025
(Show all update days)(Hide all update days)
  • Mar 11, 2025
    • Due date: changed
  • Mar 8, 2025
    • IPC main class: changed
    • Procedures: Change of classification, Change of IPC main class, 31.10.2017: changed
  • Oct 18, 2024
    • Address for service: changed
  • Mar 5, 2024; Apr 5, 2023; Mar 8, 2022; Aug 21, 2021; Mar 5, 2021; Mar 12, 2020; Oct 12, 2019; Aug 16, 2019; Mar 13, 2019; Feb 28, 2019; Feb 14, 2019; Jul 10, 2018; May 17, 2018; Apr 12, 2018; Mar 29, 2018; Nov 30, 2017; Aug 21, 2015
    • Historical data not available for this/these date(s)
  • Jul 9, 2015
    • 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 EP application EPO 1st publication Jul 8, 2015  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 20, 2015 Aug 20, 2015 Details anzeigen
3 Change of classification Change of IPC main class Oct 31, 2017  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Apr 11, 2018  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant May 17, 2018 May 17, 2018 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jan 14, 2019 Apr 4, 2019 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTJul 8, 2015
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTAug 20, 2015
Issue numberHN34
YearPJ2015
Publication dateVTAug 20, 2015
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTOct 31, 2017
51IPC main classICM
(ICMV)		 A61K 9/127 (2025.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 9/127 (2006.01)
Date of update of the procedureREGTMar 8, 2025
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 statusVSTTApr 11, 2018
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 statusVSTTMay 17, 2018
Issue numberHN20
YearPJ2018
Publication dateVTMay 17, 2018
Type of publicationPARTBibliographic data
PartHTPart 5
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 statusVSTTJan 14, 2019
Issue numberHN14
YearPJ2019
Publication dateVTApr 4, 2019
Type of publicationPARTBibliographic data
PartHTPart 3