Register information Patent

DE file number : 60 2015 082 815.1 (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 2015 082 815.1
96EP file numberEAKZ15 79 8914.6
86WO file numberWAKZPCT/CN2015/000314
97EP publication numberEPN3150574
87WO publication numberWPN2015180485
54Designation/titleTIAMANTADINNITRATVERBINDUNG MIT NEUROPROTEKTIVER WIRKUNG UND HERSTELLUNG SOWIE MEDIZINISCHE VERWENDUNG DAVON
51IPC main classICM
(ICMV)		 C07C 211/38 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07C 209/76 (2006.01), A61K 31/21 (2006.01), A61P 9/10 (2006.01), A61P 39/06 (2006.01), A61P 25/16 (2006.01), A61P 25/28 (2006.01), A61P 25/00 (2006.01), A61P 9/00 (2006.01), A61P 25/14 (2006.01), A61P 27/02 (2006.01), A61P 25/08 (2006.01), A61P 7/02 (2006.01), A61P 3/06 (2006.01), A61P 11/00 (2006.01), A61P 3/10 (2006.01), A61P 1/18 (2006.01), A61P 1/16 (2006.01), A61P 13/12 (2006.01), A61P 35/00 (2006.01), A61K 31/04 (2006.01)
22DE application dateDATMay 8, 2015
96EP application dateEATMay 8, 2015
86WO application dateWATMay 8, 2015
43Date of first publicationOTDec 3, 2015
Date of publication of grantPETMar 15, 2023
71/73Applicant/ownerINHGuangzhou Magpie Pharmaceuticals Co., Ltd., Guangzhou, Guangdong, CN
72InventorINWANG, Yuqiang, Guangzhou Guangdong 510005, CN; LIU, Zheng, Guangzhou Guangdong 510005, CN; YU, Pei, Guangzhou Guangdong 510005, CN; SUN, Yewei, Guangzhou Guangdong 510005, CN; ZHANG, Zaijun, Guangzhou Guangdong 510005, CN; ZHANG, Gaoxiao, Guangzhou Guangdong 510005, CN; SHAN, Luchen, Guangzhou Guangdong 510005, CN; YI, Peng, Guangzhou Guangdong 510005, CN; LARRICK, James, Guangzhou Guangdong 510005, CN
74RepresentativeVTRUexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB, 22607 Hamburg, DE
Address for service Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB, 22607 Hamburg, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201410235747
May 29, 2014
Due dateFT
FG		May 31, 2025
Annual fee for the 11th 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: EP000003150574A1
Searchable text: EP000003150574A1
Original document: EP000003150574B1
Searchable text: EP000003150574B1
Original document: WO002015180485
Searchable text: WO002015180485
43Date of first publicationEVTDec 3, 2015
Date of the first transfer into DPMAregisterEREGTApr 6, 2017
Date of the (most recent) update in DPMAregisterREGTNov 23, 2024
(Show all update days)(Hide all update days)
  • Nov 23, 2024
    • St.36: changed (technical change)
  • Jun 8, 2024; May 25, 2024; May 2, 2024; Feb 15, 2024; Feb 1, 2024; Apr 19, 2023; Mar 3, 2023; Feb 23, 2023; Aug 22, 2019; Mar 21, 2019; Sep 7, 2017
    • Historical data not available for this/these date(s)
  • Apr 6, 2017
    • 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 Dec 3, 2015  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Apr 5, 2017  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA May 18, 2017 May 18, 2017 Details anzeigen
4 Change of classification Change of IPC main class Oct 18, 2017  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Mar 15, 2023  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Mar 30, 2023 Mar 30, 2023 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Dec 18, 2023 Mar 7, 2024 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 statusVSTTDec 3, 2015
Date of update of the procedureREGTFeb 23, 2023
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 statusVSTTApr 5, 2017
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 statusVSTTMay 18, 2017
Issue numberHN20
YearPJ2017
Publication dateVTMay 18, 2017
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 statusVSTTOct 18, 2017
51IPC main classICM
(ICMV)		 C07C 211/38 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07C 211/38 (2006.01)
Date of update of the procedureREGTFeb 23, 2023
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 statusVSTTMar 15, 2023
Date of update of the procedureREGTFeb 23, 2023
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 statusVSTTMar 30, 2023
Issue numberHN13
YearPJ2023
Publication dateVTMar 30, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMar 3, 2023
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 statusVSTTDec 18, 2023
Issue numberHN10
YearPJ2024
Publication dateVTMar 7, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTFeb 15, 2024