Register information Patent

DE file number : 60 2020 033 395.9 (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 2020 033 395.9
96EP file numberEAKZ20 76 5121.7
86WO file numberWAKZPCT/US2020/046407
97EP publication numberEPN4013385
87WO publication numberWPN2021030701
54Designation/titleTIVERBESSERTE LIPIDNANOPARTIKEL ZUR VERABREICHUNG VON NUKLEINSÄUREN
51IPC main classICM
(ICMV)		 A61K 9/00 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 9/127 (2025.01)
22DE application dateDATAug 14, 2020
96EP application dateEATAug 14, 2020
86WO application dateWATAug 14, 2020
43Date of first publicationOTFeb 18, 2021
Date of publication of grantPETJul 3, 2024
71/73Applicant/ownerINHAcuitas Therapeutics Inc., Vancouver, British Columbia, CA
72InventorINTAM, Ying, K., Vancouver, British Columbia V6S 1C3, CA; LIN, Paulo, Jia, Ching, Vancouver, British Columbia V5S 1Y4, CA; SEMPLE, Sean, Vancouver, British Columbia V6T 1W5, CA; BARBOSA, Christopher, J., Coquitlam, British Columbia V3J 4Z8, CA
74RepresentativeVTRGrünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
Address for service Grünecker Patent- und Rechtsanwälte PartG mbB, 80802 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201962886894 P
Aug 14, 2019
Due dateFT
FG		Aug 31, 2025
Annual fee for the 6th 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: EP000004013385A1
Searchable text: EP000004013385A1
Original document: EP000004013385B1
Searchable text: EP000004013385B1
Original document: WO002021030701
Searchable text: WO002021030701
43Date of first publicationEVTFeb 18, 2021
Date of the first transfer into DPMAregisterEREGTJun 22, 2022
Date of the (most recent) update in DPMAregisterREGTApr 17, 2025
(Show all update days)(Hide all update days)
  • Apr 17, 2025
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 03.07.2024: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 03.07.2024: deleted
  • Jan 16, 2025
    • Procedures: Opposition procedure, Opposition filed, 28.11.2024: changed
  • Dec 12, 2024
    • IPC secondary class(es): changed
    • Procedures: Opposition procedure, Opposition filed, 28.11.2024: new
  • Sep 6, 2024
    • Due date: changed
  • Aug 13, 2024
    • Representative: new
    • Address for service: changed
  • Jul 18, 2024
    • Procedures: Publications, DPMA mention of EP grant, 25.07.2024: new
  • Jun 15, 2024; Jun 13, 2024
    • Historical data not available for this/these date(s)
  • Jun 22, 2022
    • 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 18, 2021  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jun 22, 2022  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Aug 4, 2022 Aug 4, 2022 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jul 3, 2024  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Jul 25, 2024 Jul 25, 2024 Details anzeigen
6 Opposition procedure Opposition to patent filed Nov 28, 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 statusVSTTFeb 18, 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 statusVSTTJun 22, 2022
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 4, 2022
Issue numberHN31
YearPJ2022
Publication dateVTAug 4, 2022
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 statusVSTTJul 3, 2024
Date of update of the procedureREGTApr 17, 2025
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 statusVSTTJul 25, 2024
Issue numberHN30
YearPJ2024
Publication dateVTJul 25, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJul 18, 2024
View procedures Opposition procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTOpposition procedure
Legal/procedural statusVSTOpposition to patent filed
Date of legal/procedural statusVSTTNov 28, 2024
Issue numberHN3
YearPJ2025
Publication dateVTJan 16, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 16, 2025