Register information Patent

DE file number : 60 2013 012 749.2 (Status: pending/in force, Query started: April 27, 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 2013 012 749.2
96EP file numberEAKZ13 75 2217.3
86WO file numberWAKZPCT/CN2013/000166
97EP publication numberEPN2818169
87WO publication numberWPN2013123824
54Designation/titleTIKONJUGAT AUS POLYETHYLENGLYCOL UND NALOXON SOWIE PHARMAZEUTISCHE ZUSAMMENSETZUNG UND VERWENDUNG DAVON
51IPC main classICM
(ICMV)		 A61K 31/485 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61P 25/36 (2006.01), C07D 519/00 (2006.01), A61K 47/50 (2017.01), A61K 47/34 (2017.01)
22DE application dateDATFeb 21, 2013
96EP application dateEATFeb 21, 2013
86WO application dateWATFeb 21, 2013
43Date of first publicationOTAug 29, 2013
Date of publication of grantPETOct 12, 2016
71/73Applicant/ownerINHJenkem Technology Co. Ltd. (Tianjin), Tianjin, CN
72InventorINGUO, Zhixiong, Beijing 100192, CN; FENG, Zewang, Beijing 100192, CN; XU, Lihua, Beijing 100192, CN; ZHAO, Xuan, Beijing 100192, CN
74RepresentativeVTRHoffmann Eitle Patent- und Rechtsanwälte PartmbB, 81925 München, DE
Address for service HOFFMANN - EITLE Patent- und Rechtsanwälte PartmbB, 81925 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201210040133
Feb 22, 2012
Due dateFT
FG		Feb 28, 2025
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: EP000002818169
Searchable text: EP000002818169
Original document: EP000002818169B1
Searchable text: EP000002818169B1
Original document: WO002013123824
Searchable text: WO002013123824
43Date of first publicationEVTAug 29, 2013
Date of the first transfer into DPMAregisterEREGTFeb 13, 2015
Date of the (most recent) update in DPMAregisterREGTNov 12, 2024
(Show all update days)(Hide all update days)
  • Nov 12, 2024
    • Representative: changed
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 29.08.2013: deleted
  • Feb 24, 2024; Mar 1, 2023; Feb 26, 2022; Mar 6, 2021; Dec 1, 2020; Mar 4, 2020; Aug 19, 2019; Mar 1, 2019; Mar 1, 2018; Oct 12, 2017; Sep 14, 2017; Aug 3, 2017; Jun 30, 2017; Mar 4, 2017; Nov 24, 2016; Oct 20, 2016; Oct 13, 2016
    • Historical data not available for this/these date(s)
  • Feb 13, 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 PCT application WO publication Aug 29, 2013  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Dec 31, 2014  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 12, 2015 Feb 12, 2015 Details anzeigen
4 Change of classification Change of IPC main class Apr 4, 2016  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 12, 2016  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Nov 24, 2016 Nov 24, 2016 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 13, 2017 Oct 19, 2017 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 statusVSTTAug 29, 2013
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 statusVSTTDec 31, 2014
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 statusVSTTFeb 12, 2015
Issue numberHN7
YearPJ2015
Publication dateVTFeb 12, 2015
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 4, 2016
51IPC main classICM
(ICMV)		 A61K 31/485 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 31/485 (2006.01)
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 statusVSTTOct 12, 2016
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 statusVSTTNov 24, 2016
Issue numberHN47
YearPJ2016
Publication dateVTNov 24, 2016
Type of publicationPARTBibliographic data
PartHTPart 5
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 statusVSTTJul 13, 2017
Issue numberHN42
YearPJ2017
Publication dateVTOct 19, 2017
Type of publicationPARTBibliographic data
PartHTPart 3