Register information Patent

DE file number : 60 2016 021 720.1 (Status: not pending/lapsed, Query started: April 30, 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
StatusSTNot pending/lapsed
21DE file number DAKZ60 2016 021 720.1
96EP file numberEAKZ16 74 5961.9
86WO file numberWAKZPCT/US2016/043406
97EP publication numberEPN3325483
87WO publication numberWPN2017015496
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON ZYTOTOXISCHEN BENZODIAZEPINDERIVATEN
51IPC main classICM
(ICMV)		 C07D 487/04 (2006.01)
22DE application dateDATJul 21, 2016
96EP application dateEATJul 21, 2016
86WO application dateWATJul 21, 2016
43Date of first publicationOTJan 26, 2017
Date of publication of grantPETOct 2, 2019
71/73Applicant/ownerINHImmunoGen, Inc., Waltham, Mass., US
72InventorINGÉRARD, Baudouin, Belmont, MA 02478, US; SHIZUKA, Manami, Belmont, MA 02478, US; MILLER, Michael Louis, Framingham, MA 01701, US; SILVA, Richard A., Needham, MA 02492, US
Address for service Marks & Clerk (Luxembourg) LLP, 1017 LUXEMBOURG, LU
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201662327973 P
Apr 26, 2016
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201562195023 P
Jul 21, 2015
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: EP000003325483A1
Searchable text: EP000003325483A1
Original document: EP000003325483B1
Searchable text: EP000003325483B1
Original document: WO002017015496
Searchable text: WO002017015496
43Date of first publicationEVTJan 26, 2017
Date of the first transfer into DPMAregisterEREGTMay 30, 2018
Date of the (most recent) update in DPMAregisterREGTApr 24, 2025
(Show all update days)(Hide all update days)
  • Apr 24, 2025
    • Procedures: Administrative procedure, Application deemed withdrawn due to non-payment of annual fee, 01.02.2025: changed
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 02.10.2019: new
    • Procedures: Procedure relating to EP application, EPO publication of mention of grant , 02.10.2019: deleted
  • Mar 18, 2025
    • Status: changed
    • Due date: deleted
    • Procedures: Administrative procedure, Application deemed withdrawn due to non-payment of annual fee, 01.02.2025: new
  • Aug 8, 2024
    • Procedures: Procedure relating to PCT application, Publication of PCT application, 26.01.2017: deleted
  • Aug 2, 2023; Aug 6, 2022; Aug 3, 2021; Sep 24, 2020; Aug 20, 2020; Aug 4, 2020; Dec 19, 2019; Oct 17, 2019; Sep 13, 2019; Sep 12, 2019; Aug 22, 2019; Apr 18, 2019
    • Historical data not available for this/these date(s)
  • May 30, 2018
    • 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 Jan 26, 2017  Details anzeigen
2 Procedure relating to EP application EPO 1st publication May 30, 2018  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 12, 2018 Jul 12, 2018 Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 2, 2019  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Oct 24, 2019 Oct 24, 2019 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 3, 2020 Sep 24, 2020 Details anzeigen
7 Administrative procedure Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee Feb 1, 2025 Apr 24, 2025 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 statusVSTTJan 26, 2017
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 statusVSTTMay 30, 2018
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 statusVSTTJul 12, 2018
Issue numberHN28
YearPJ2018
Publication dateVTJul 12, 2018
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 statusVSTTOct 2, 2019
Date of update of the procedureREGTApr 24, 2025
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 statusVSTTOct 24, 2019
Issue numberHN43
YearPJ2019
Publication dateVTOct 24, 2019
Type of publicationPARTBibliographic data
PartHTPart 5
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 statusVSTTJul 3, 2020
Issue numberHN39
YearPJ2020
Publication dateVTSep 24, 2020
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTSep 24, 2020
View procedures Administrative procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTApplication is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural statusVSTTFeb 1, 2025
Issue numberHN17
YearPJ2025
Publication dateVTApr 24, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTApr 24, 2025