Register information Patent

DE file number : 60 2018 036 525.7 (Status: pending/in force, Query started: May 3, 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 2018 036 525.7
96EP file numberEAKZ18 75 3994.5
86WO file numberWAKZPCT/US2018/018511
97EP publication numberEPN3582784
87WO publication numberWPN2018152413
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON BENZODIAZEPINDERIVATEN
51IPC main classICM
(ICMV)		 C07D 413/14 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 A61K 31/5513 (2006.01), A61K 31/554 (2006.01)
22DE application dateDATFeb 16, 2018
96EP application dateEATFeb 16, 2018
86WO application dateWATFeb 16, 2018
43Date of first publicationOTAug 23, 2018
Date of publication of grantPETJun 8, 2022
71/73Applicant/ownerINHEnanta Pharmaceuticals, Inc., Watertown, MA, US
72InventorINKIM, In Jong, Lexington MA 02421, US; YU, Jianming, Plainsboro NJ 08536, US; BLAISDELL, Thomas, P., Brighton MA 02135, US; PANARESE, Joseph, Malden MA 02148, US; SHOOK, Brian, C., Holliston MA 01746, US; OR, Yat Sun, Watertown MA 02472, US
Address for service Dehns Patent and Trademark Attorneys, 80333 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201762459955 P
Feb 16, 2017
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201762459953 P
Feb 16, 2017
Due dateFT
FG		Feb 28, 2026
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: EP000003582784A1
Searchable text: EP000003582784A1
Original document: EP000003582784B1
Searchable text: EP000003582784B1
Original document: WO002018152413
Searchable text: WO002018152413
43Date of first publicationEVTAug 23, 2018
Date of the first transfer into DPMAregisterEREGTDec 25, 2019
Date of the (most recent) update in DPMAregisterREGTJan 9, 2025
(Show all update days)(Hide all update days)
  • Jan 9, 2025
    • Due date: changed
  • Nov 27, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 23.08.2018: deleted
  • Feb 29, 2024; Jan 17, 2024; May 25, 2023; Apr 20, 2023; Feb 8, 2023; Jul 27, 2022; Jun 30, 2022; May 24, 2022; May 19, 2022
    • Historical data not available for this/these date(s)
  • Dec 25, 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 Aug 23, 2018  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Dec 25, 2019  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Feb 6, 2020 Feb 6, 2020 Details anzeigen
4 Change of classification Change of IPC main class Aug 10, 2020  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Jun 8, 2022  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Jun 30, 2022 Jun 30, 2022 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Mar 10, 2023 May 25, 2023 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 23, 2018
Date of update of the procedureREGTMay 19, 2022
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 25, 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 statusVSTTFeb 6, 2020
Issue numberHN6
YearPJ2020
Publication dateVTFeb 6, 2020
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 statusVSTTAug 10, 2020
51IPC main classICM
(ICMV)		 C07D 413/14 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 31/5513 (2006.01)
Date of update of the procedureREGTMay 19, 2022
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 statusVSTTJun 8, 2022
Date of update of the procedureREGTMay 19, 2022
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 statusVSTTJun 30, 2022
Issue numberHN26
YearPJ2022
Publication dateVTJun 30, 2022
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTJun 30, 2022
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 statusVSTTMar 10, 2023
Issue numberHN21
YearPJ2023
Publication dateVTMay 25, 2023
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTMay 25, 2023