Register information Patent

DE file number : 60 2011 067 201.0 (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
INID	Criterion	Field	Content
	Type of IP right	SART	Patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	60 2011 067 201.0
96	EP file number	EAKZ	16 00 2534.2
97	EP publication number	EPN	3196212
54	Designation/title	TI	IMMUNKONJUGATE DIE EINEN FOLAT-REZEPTOR-1-ANTIKÖRPER BEINHALTEN
51	IPC main class	ICM (ICMV)	C07K 16/28 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 39/395 (2006.01)
22	DE application date	DAT	Feb 24, 2011
96	EP application date	EAT	Feb 24, 2011
43	Date of first publication	OT	Jul 26, 2017
	Date of publication of grant	PET	Jun 3, 2020
71/73	Applicant/owner	INH	ImmunoGen, Inc., Waltham, Mass., US
72	Inventor	IN	AB, Olga, Millis Massachusetts 02054, US; TAVARES, Daniel, Natick Massachusetts 01760, US; RUI, Lingyun, Weston Massachusetts 02493, US; PAYNE, Gillian, Waban Massachusetts 02468, US; GOLDMAKHER, Viktor S., Newton Massachusetts 02459, US
74	Representative	VTR	Simmons & Simmons LLP, 80538 München, DE
	Address for service		Simmons & Simmons LLP, 80538 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 307797 P Feb 24, 2010
33 31 32	Foreign priority	PRC PRNA PRDA	US 346595 P May 20, 2010
33 31 32	Foreign priority	PRC PRNA PRDA	US 413172 P Nov 12, 2010
	Due date	FT FG	Feb 28, 2026 Annual fee for the 16th year Patent fees
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	AL, 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 documents	EPWOPN	Original document: EP000003196212A1 Searchable text: EP000003196212A1 Original document: EP000003196212B1 Searchable text: EP000003196212B1
43	Date of first publication	EVT	Jul 26, 2017
	Date of the first transfer into DPMAregister	EREGT	Jul 27, 2017
	Date of the (most recent) update in DPMAregister	REGT	Jan 18, 2025 (Show all update days)(Hide all update days) Jan 18, 2025 Due date: changed Sep 19, 2024 St.36: changed (technical change) Sep 13, 2024 St.36: changed (technical change) Jun 27, 2024; May 9, 2024; Mar 5, 2024; Mar 2, 2023; Dec 14, 2022; May 12, 2022; Mar 8, 2022; May 6, 2021; Apr 22, 2021; Mar 5, 2021; Jul 21, 2020; Jun 18, 2020; May 19, 2020; May 14, 2020; Aug 22, 2019; May 9, 2019; May 17, 2018 Historical data not available for this/these date(s) Jul 27, 2017 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Procedure relating to EP application	EPO 1st publication	Jul 26, 2017		Details anzeigen
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Sep 7, 2017	Sep 7, 2017	Details anzeigen
3	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 3, 2020		Details anzeigen
4	Publications	Publication by DPMA of mention regarding EP patent grant	Jun 25, 2020	Jun 25, 2020	Details anzeigen
5	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Mar 4, 2021	May 27, 2021	Details anzeigen
6	New representative details	New representative details	May 10, 2022		Details anzeigen

View procedures Procedure relating to EP application (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO 1st publication
Date of legal/procedural status	VSTT	Jul 26, 2017

View procedures Publications (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural status	VSTT	Sep 7, 2017
Issue number	HN	36
Year	PJ	2017
Publication date	VT	Sep 7, 2017
Type of publication	PART	Bibliographic data

View procedures Procedure relating to EP application (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Jun 3, 2020

View procedures Publications (No.: 4)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication by DPMA of mention regarding EP patent grant
Date of legal/procedural status	VSTT	Jun 25, 2020
Issue number	HN	26
Year	PJ	2020
Publication date	VT	Jun 25, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Procedure relating to EP application (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural status	VSTT	Mar 4, 2021
Issue number	HN	21
Year	PJ	2021
Publication date	VT	May 27, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	May 6, 2021

View procedures New representative details (No.: 6)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New representative details
	Legal/procedural status	VST	New representative details
	Date of legal/procedural status	VSTT	May 10, 2022
74	Representative	VTR	Simmons & Simmons LLP, 80538 München, DE
74	Previous representative	VTRF	Patentanwälte Isenbruck Bösl Hörschler PartG mbB, 81675 München, DE
	Date of update of the procedure	REGT	Dec 14, 2022