Register information Patent

DE file number : 60 2018 065 234.5 (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 2018 065 234.5
96EP file numberEAKZ18 78 3303.3
86WO file numberWAKZPCT/US2018/052197
97EP publication numberEPN3684412
87WO publication numberWPN2019060707
54Designation/titleTIVERFAHREN ZUR VERHINDERUNG DER METHIONINOXIDATION BEI IMMUNOKONJUGATEN
51IPC main classICM
(ICMV)		 A61K 47/68 (2017.01)
51IPC secondary class(es)ICS
(ICSV)		 A61P 35/00 (2006.01), A61K 47/20 (2006.01), A61K 9/00 (2006.01)
22DE application dateDATSep 21, 2018
96EP application dateEATSep 21, 2018
86WO application dateWATSep 21, 2018
43Date of first publicationOTMar 28, 2019
Date of publication of grantPETFeb 14, 2024
71/73Applicant/ownerINHImmunogen, Inc., Waltham, MA, US
72InventorINFLEMING, Michael, Londonderry, NH 03053, US; GANGAR, Amit, Waltham, MA 02453, US; YODER, Nicholas, C., Brookline, MA 02446, US; BAI, Chen, Arlington, MA 02474, US; HILDERBRAND, Scott, Alan, Swampscott, MA 01907, US; HUTCHINS, Benjamin, M., Boxborough, MA 01719, US
Address for service ImmunoGen, Inc., Waltham, MA 02451, US
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201762573322 P
Oct 17, 2017
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201762562049 P
Sep 22, 2017
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
201862712584 P
Jul 31, 2018
Due dateFT
FG		Sep 30, 2024
Annual fee for the 7th 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: EP000003684412A1
Searchable text: EP000003684412A1
Original document: EP000003684412B1
Searchable text: EP000003684412B1
Original document: WO002019060707
Searchable text: WO002019060707
43Date of first publicationEVTMar 28, 2019
Date of the first transfer into DPMAregisterEREGTJul 29, 2020
Date of the (most recent) update in DPMAregisterREGTJan 17, 2025
(Show all update days)(Hide all update days)
  • Jan 17, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 15.11.2024: changed
  • Jan 2, 2025
    • Procedures: Procedure relating to EP application, Grant has become final, 15.11.2024: new
  • Dec 12, 2024
    • St.36: changed (technical change)
  • Nov 14, 2024
    • St.36: changed (technical change)
  • Nov 7, 2024
    • St.36: changed (technical change)
  • Oct 31, 2024
    • St.36: changed (technical change)
  • Aug 22, 2024
    • St.36: changed (technical change)
  • Aug 15, 2024
    • St.36: changed (technical change)
  • Aug 8, 2024
    • St.36: changed (technical change)
  • Aug 1, 2024
    • St.36: changed (technical change)
  • Jul 25, 2024
    • St.36: changed (technical change)
  • Jul 18, 2024
    • St.36: changed (technical change)
  • Feb 22, 2024; Jan 30, 2024; Jan 25, 2024; Sep 7, 2023; Aug 3, 2023
    • Historical data not available for this/these date(s)
  • Jul 29, 2020
    • 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 Mar 28, 2019  Details anzeigen
2 Procedure relating to EP application EPO 1st publication Jul 29, 2020  Details anzeigen
3 Publications Publication of a mention regarding EP 1st publication by DPMA Sep 10, 2020 Sep 10, 2020 Details anzeigen
4 Change of classification Change of IPC main class Jul 18, 2023  Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Feb 14, 2024  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Mar 7, 2024 Mar 7, 2024 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Nov 15, 2024 Feb 6, 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 statusVSTTMar 28, 2019
Date of update of the procedureREGTJul 29, 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 statusVSTTJul 29, 2020
Date of update of the procedureREGTJul 29, 2020
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 statusVSTTSep 10, 2020
Issue numberHN37
YearPJ2020
Publication dateVTSep 10, 2020
Type of publicationPARTBibliographic data
Date of update of the procedureREGTJul 29, 2020
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 statusVSTTJul 18, 2023
51IPC main classICM
(ICMV)		 A61K 47/68 (2017.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 45/06 (2006.01)
Date of update of the procedureREGTAug 3, 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 14, 2024
Date of update of the procedureREGTJan 25, 2024
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 7, 2024
Issue numberHN10
YearPJ2024
Publication dateVTMar 7, 2024
Type of publicationPARTBibliographic data
PartHTPart 5
Date of update of the procedureREGTFeb 22, 2024
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 15, 2024
Issue numberHN6
YearPJ2025
Publication dateVTFeb 6, 2025
Type of publicationPARTBibliographic data
PartHTPart 3
Date of update of the procedureREGTJan 17, 2025