Register information Patent

DE file number : 60 2017 066 105.8 (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 2017 066 105.8
96EP file numberEAKZ17 86 0871.7
86WO file numberWAKZPCT/CN2017/082674
97EP publication numberEPN3527203
87WO publication numberWPN2018068498
54Designation/titleTIORAL LÖSLICHER FILM VON TADALAFIL UND HERSTELLUNGSVERFAHREN DAFÜR
51IPC main classICM
(ICMV)		 A61K 9/70 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/4985 (2006.01), A61K 47/38 (2006.01), A61K 47/36 (2006.01), A61K 47/12 (2006.01), A61P 15/10 (2006.01), A61K 9/00 (2006.01)
22DE application dateDATApr 30, 2017
96EP application dateEATApr 30, 2017
86WO application dateWATApr 30, 2017
43Date of first publicationOTApr 19, 2018
Date of publication of grantPETFeb 15, 2023
71/73Applicant/ownerINHChangzhou No.4 Pharmaceutical Factory Co., Ltd., Changzhou, Jiangsu, CN; JS InnoPharm (Shanghai) Ltd., Shanghai, CN; Wooshin Medics Co. Ltd., Seoul, KR
72InventorINFAN, Xinhua, Changzhou Jiangsu 213018, CN; TU, Yongrui, Changzhou Jiangsu 213018, CN; ZHANG, Jintao, Shanghai 201319, CN; NAM, Tack Soo, Seoul 152-020, KR; HE, Yun, Changzhou Jiangsu 213018, CN; ZHOU, Yueyu, Changzhou Jiangsu 213018, CN; ZHU, Ji, Changzhou Jiangsu 213018, CN; ZHANG, Mingjie, Changzhou Jiangsu 213018, CN
Address for service Danubia Patent & Law Office LLC, 1368 BUDAPEST, HU
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201610894411
Oct 13, 2016
Due dateFT
FG		Apr 30, 2025
Annual fee for the 9th 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: EP000003527203A1
Searchable text: EP000003527203A1
Original document: EP000003527203B1
Searchable text: EP000003527203B1
Original document: WO002018068498
Searchable text: WO002018068498
43Date of first publicationEVTApr 19, 2018
Date of the first transfer into DPMAregisterEREGTAug 21, 2019
Date of the (most recent) update in DPMAregisterREGTNov 27, 2024
(Show all update days)(Hide all update days)
  • Nov 27, 2024
    • St.36: changed (technical change)
  • Jun 6, 2024; Apr 27, 2024; Feb 1, 2024; Jan 4, 2024; May 3, 2023; Apr 21, 2023; Mar 9, 2023; Jan 28, 2023; Jan 26, 2023
    • Historical data not available for this/these date(s)
  • Aug 21, 2019
    • 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 19, 2018  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Aug 21, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Oct 2, 2019 Oct 2, 2019 Details anzeigen
4 Change of classification Change of IPC main class Mar 26, 2020  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 15, 2023  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Mar 9, 2023 Mar 9, 2023 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 16, 2023 Feb 8, 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 statusVSTTApr 19, 2018
Date of update of the procedureREGTJan 26, 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 statusVSTTAug 21, 2019
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 statusVSTTOct 2, 2019
Issue numberHN40
YearPJ2019
Publication dateVTOct 2, 2019
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 statusVSTTMar 26, 2020
51IPC main classICM
(ICMV)		 A61K 9/70 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 9/70 (2006.01)
Date of update of the procedureREGTJan 26, 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 statusVSTTFeb 15, 2023
Date of update of the procedureREGTJan 26, 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 9, 2023
Issue numberHN10
YearPJ2023
Publication dateVTMar 9, 2023
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTMar 9, 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 statusVSTTNov 16, 2023
Issue numberHN6
YearPJ2024
Publication dateVTFeb 8, 2024
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTFeb 1, 2024