Register information Patent

DE file number : 60 2014 080 292.3 (Status: pending/in force, Query started: June 6, 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 080 292.3
96EP file numberEAKZ14 84 6953.9
86WO file numberWAKZPCT/CA2014/050921
97EP publication numberEPN3049473
87WO publication numberWPN2015042711
54Designation/titleTIZWEIFACH DERIVATISIERTE CHITOSAN-NANOPARTIKEL UND VERFAHREN ZUR HERSTELLUNG UND VERWENDUNG DAVON ZUM IN-VIVO-GENTRANSFER
51IPC main classICM
(ICMV)		 A61K 9/14 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C08L 5/08 (2006.01), A61K 47/36 (2006.01), C07H 21/00 (2006.01), C12N 15/87 (2006.01), A61K 48/00 (2006.01), C12N 15/88 (2006.01), C08B 37/08 (2006.01), A61K 9/51 (2006.01)
22DE application dateDATSep 25, 2014
96EP application dateEATSep 25, 2014
86WO application dateWATSep 25, 2014
43Date of first publicationOTApr 2, 2015
Date of publication of grantPETSep 22, 2021
71/73Applicant/ownerINHEngene, Inc., Montreal, Quebec, CA
72InventorINGAO, Jun, Coquitlam, British Columbia V3J 2Y7, CA; HSU, Eric, Vancouver, British Columbia V5Z 3W7, CA; CHEUNG, Anthony, Vancouver, British Columbia V6B 0A5, CA
74RepresentativeVTRHernandez, Yorck, Dipl.-Ing., 82031 Grünwald, DE
Address for service HERNANDEZ IP, 82031 Grünwald, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201361882500 P
Sep 25, 2013
Due dateFT
FG		Sep 30, 2025
Annual fee for the 12th 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: EP000003049473
Searchable text: EP000003049473
Original document: EP000003049473B1
Searchable text: EP000003049473B1
Original document: WO002015042711
Searchable text: WO002015042711
43Date of first publicationEVTApr 2, 2015
Date of the first transfer into DPMAregisterEREGTSep 16, 2016
Date of the (most recent) update in DPMAregisterREGTSep 13, 2024
(Show all update days)(Hide all update days)
  • Sep 13, 2024
    • Due date: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 02.04.2015: deleted
  • Sep 14, 2023; Sep 20, 2022; Sep 15, 2022; Aug 11, 2022; Jan 15, 2022; Dec 3, 2021; Oct 7, 2021; Sep 2, 2021; Aug 13, 2019; Apr 4, 2019; May 24, 2017
    • Historical data not available for this/these date(s)
  • Sep 16, 2016
    • 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 Apr 2, 2015  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Aug 3, 2016  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 15, 2016 Sep 15, 2016 Details anzeigen
4 Change of classification Change of IPC main class Apr 19, 2017  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Sep 22, 2021  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Oct 7, 2021 Oct 7, 2021 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jun 23, 2022 Sep 15, 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 statusVSTTApr 2, 2015
Date of update of the procedureREGTSep 2, 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 statusVSTTAug 3, 2016
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 15, 2016
Issue numberHN37
YearPJ2016
Publication dateVTSep 15, 2016
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 statusVSTTApr 19, 2017
51IPC main classICM
(ICMV)		 A61K 9/14 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C08L 5/08 (2006.01)
Date of update of the procedureREGTSep 2, 2021
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 22, 2021
Date of update of the procedureREGTSep 2, 2021
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 7, 2021
Issue numberHN40
YearPJ2021
Publication dateVTOct 7, 2021
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTOct 7, 2021
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 23, 2022
Issue numberHN37
YearPJ2022
Publication dateVTSep 15, 2022
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTSep 15, 2022