Register information Patent

DE file number : 60 2017 028 848.9 (Status: pending/in force, Query started: May 14, 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 028 848.9
96EP file numberEAKZ17 77 3281.5
86WO file numberWAKZPCT/CN2017/078913
97EP publication numberEPN3438096
87WO publication numberWPN2017167251
54Designation/titleTIHERSTELLUNGSVERFAHREN FÜR 1-(ARYLMETHYL)CHINAZOLIN-2,4(1H,3H)-DION
51IPC main classICM
(ICMV)		 C07D 239/96 (2006.01)
22DE application dateDATMar 31, 2017
96EP application dateEATMar 31, 2017
86WO application dateWATMar 31, 2017
43Date of first publicationOTOct 5, 2017
Date of publication of grantPETDec 2, 2020
71/73Applicant/ownerINHImpact Therapeutics, Inc, Shanghai, CN
72InventorINCAI, Suixiong, Shanghai 201203, CN; HUANG, Ping, Shanghai 200131, CN
74RepresentativeVTRFleischer, Engels & Partner mbB, Patentanwälte, 51429 Bergisch Gladbach, DE
Address for service f & e patent, 51429 Bergisch Gladbach, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
CN
201610202881
Apr 1, 2016
Due dateFT
FG		Mar 31, 2026
Annual fee for the 10th 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: EP000003438096A1
Searchable text: EP000003438096A1
Original document: EP000003438096B1
Searchable text: EP000003438096B1
Original document: WO002017167251
Searchable text: WO002017167251
43Date of first publicationEVTOct 5, 2017
Date of the first transfer into DPMAregisterEREGTFeb 6, 2019
Date of the (most recent) update in DPMAregisterREGTFeb 11, 2025
(Show all update days)(Hide all update days)
  • Feb 11, 2025
    • Due date: changed
  • Sep 26, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 05.10.2017: deleted
  • Feb 10, 2024; Dec 15, 2023; Mar 18, 2023; Mar 22, 2022; Nov 25, 2021; Oct 21, 2021; Mar 17, 2021; Jan 27, 2021; Dec 25, 2020; Nov 14, 2020; Nov 12, 2020; Aug 23, 2019; Mar 22, 2019
    • Historical data not available for this/these date(s)
  • Feb 6, 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 Oct 5, 2017  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Feb 6, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Mar 21, 2019 Mar 21, 2019 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 2, 2020  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Dec 24, 2020 Dec 24, 2020 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Sep 3, 2021 Nov 25, 2021 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 statusVSTTOct 5, 2017
Date of update of the procedureREGTNov 12, 2020
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 statusVSTTFeb 6, 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 statusVSTTMar 21, 2019
Issue numberHN12
YearPJ2019
Publication dateVTMar 21, 2019
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 statusVSTTDec 2, 2020
Date of update of the procedureREGTNov 12, 2020
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 statusVSTTDec 24, 2020
Issue numberHN52
YearPJ2020
Publication dateVTDec 24, 2020
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTDec 25, 2020
View procedures Procedure relating to EP application (No.: 6)
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 statusVSTTSep 3, 2021
Issue numberHN47
YearPJ2021
Publication dateVTNov 25, 2021
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTNov 25, 2021