Register information Patent

DE file number : 60 2006 032 294.1 (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 2006 032 294.1
96EP file numberEAKZ06 80 1436.4
86WO file numberWAKZPCT/US2006/031653
97EP publication numberEPN1928503
87WO publication numberWPN2007024536
54Designation/titleTIVERFAHREN ZUR HERSTELLUNG VON MAYTANSINOID-ANTIKÖRPER-KONJUGATEN
51IPC main classICM
(ICMV)		 A61K 47/50 (2017.01)
22DE application dateDATAug 14, 2006
96EP application dateEATAug 14, 2006
86WO application dateWATAug 14, 2006
43Date of first publicationOTMar 1, 2007
Date of publication of grantPETOct 3, 2012
71/73Applicant/ownerINHImmunoGen, Inc., Waltham, Mass., US
72InventorINDAI, Yong, Northborough, MA 01532, US; JIN, Shengjin, Acton, MA 01720, US; MESHULAM, Deborah, H., Brookline, MA 02446, US; AMPHLETT, Godfrey, W., Cambridge, MA 02138, US; WANG, Yong, Wayland, MA 01778, US
74RepresentativeVTRMaiwald GmbH, 80335 München, DE
Address for service Maiwald GmbH, 80065 München, DE
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
797713 P
May 4, 2006
33
31
32
Foreign priorityPRC
PRNA
PRDA
US
710858 P
Aug 24, 2005
Due dateFT
FG		Aug 31, 2025
Annual fee for the 20th year Patent fees
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSAT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR
81Designated WO countriesWDSAL, RS, HR, BA, MK
Published EP/WO documentsEPWOPNOriginal document: EP000001928503
Searchable text: EP000001928503
Original document: EP000001928503B1
Searchable text: EP000001928503B1
Original document: WO002007024536
Searchable text: WO002007024536
43Date of first publicationEVTMar 1, 2007
Date of the first transfer into DPMAregisterEREGTMay 27, 2011
Date of the (most recent) update in DPMAregisterREGTSep 6, 2024
(Show all update days)(Hide all update days)
  • Sep 6, 2024
    • Due date: changed
  • May 17, 2024; Sep 12, 2023; Oct 24, 2022; Sep 2, 2022; Sep 3, 2021; Sep 2, 2020; Sep 11, 2019; Oct 23, 2018; Sep 8, 2018; May 10, 2018; May 8, 2018; Sep 9, 2017; Sep 8, 2017; Jan 5, 2017; Sep 6, 2016; Sep 10, 2015; May 9, 2015; Sep 17, 2014; Jul 16, 2014; Oct 31, 2013; Sep 19, 2013; Sep 10, 2013; Feb 1, 2013; Nov 29, 2012; Oct 10, 2012; Oct 5, 2012; Aug 12, 2011
    • Historical data not available for this/these date(s)
  • May 27, 2011
    • 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 first publication without search report Mar 1, 2007  Details anzeigen
2 Procedure relating to PCT application WO publication Mar 1, 2007  Details anzeigen
3 Procedure relating to EP application EPO 1st publication Jun 11, 2008  Details anzeigen
4 Publications Publication of a mention regarding EP 1st publication by DPMA Jul 24, 2008 Jul 24, 2008 Details anzeigen
5 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Oct 3, 2012  Details anzeigen
6 Publications Publication by DPMA of mention regarding EP patent grant Nov 29, 2012 Nov 29, 2012 Details anzeigen
7 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Jul 4, 2013 Oct 31, 2013 Details anzeigen
8 Change of classification Change of IPC main class Nov 29, 2016 Jan 5, 2017 Details anzeigen
View procedures Procedure relating to PCT application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO first publication without search report
Date of legal/procedural statusVSTTMar 1, 2007
View procedures Procedure relating to PCT application (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to PCT application
Legal/procedural statusVSTWO publication
Date of legal/procedural statusVSTTMar 1, 2007
View procedures Procedure relating to EP application (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTJun 11, 2008
View procedures Publications (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTJul 24, 2008
Issue numberHN30
YearPJ2008
Publication dateVTJul 24, 2008
Type of publicationPARTBibliographic data
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 statusVSTTOct 3, 2012
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 statusVSTTNov 29, 2012
Issue numberHN48
YearPJ2012
Publication dateVTNov 29, 2012
Type of publicationPARTBibliographic data
PartHTPart 5
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 statusVSTTJul 4, 2013
Issue numberHN44
YearPJ2013
Publication dateVTOct 31, 2013
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures Change of classification (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTNov 29, 2016
Issue numberHN1
YearPJ2017
Publication dateVTJan 5, 2017
Type of publicationPARTBibliographic data
PartHTPart 3
51IPC main classICM
(ICMV)		 A61K 47/50 (2017.01)
51Previous IPC main classICMF
(ICMVF)		 A61K 47/48 (2006.01)