Register information Patent

DE file number : 60 2011 068 744.1 (Status: pending/in force, Query started: June 15, 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 068 744.1
96	EP file number	EAKZ	18 20 4152.5
97	EP publication number	EPN	3461847
54	Designation/title	TI	HUMANISIERTE ANTIKÖRPER GEGEN LIV-1 UND DEREN VERWENDUNG ZUR BEHANDLUNG VON KREBS
51	IPC main class	ICM (ICMV)	C07K 16/28 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 39/395 (2006.01), A61K 47/68 (2017.01), A61P 35/00 (2006.01)
22	DE application date	DAT	Dec 6, 2011
96	EP application date	EAT	Dec 6, 2011
43	Date of first publication	OT	Apr 3, 2019
	Date of publication of grant	PET	Sep 23, 2020
71/73	Applicant/owner	INH	Seagen Inc., Bothell, Wash., US
72	Inventor	IN	SMITH, Maria Leia, Seattle WA 98133, US; SUSSMAN, Django, Bothell, WA 98021, US; ARTHUR, William, Bothell, WA 98021, US; NESTEROVA, Albina, Bothell, WA 98021, US
74	Representative	VTR	Kraus & Lederer PartGmbB, 80539 München, DE
	Address for service		Kraus & Lederer PartGmbB, 80539 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 201161446990 P Feb 25, 2011
33 31 32	Foreign priority	PRC PRNA PRDA	US 42029110 P Dec 6, 2010
	Due date	FT FG	Dec 31, 2025 Annual fee for the 15th 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: EP000003461847A1 Searchable text: EP000003461847A1 Original document: EP000003461847B1 Searchable text: EP000003461847B1
43	Date of first publication	EVT	Apr 3, 2019
	Date of the first transfer into DPMAregister	EREGT	Apr 3, 2019
	Date of the (most recent) update in DPMAregister	REGT	Nov 16, 2024 (Show all update days)(Hide all update days) Nov 16, 2024 Due date: changed Jul 24, 2024 St.36: changed (technical change) Jan 13, 2024; Jan 2, 2024; Dec 22, 2023; Jan 13, 2023; Jan 13, 2022; Sep 16, 2021; Aug 12, 2021; Jan 22, 2021; Jan 8, 2021; Dec 23, 2020; Oct 8, 2020; Sep 4, 2020; Sep 3, 2020; Nov 28, 2019; Aug 22, 2019; Apr 4, 2019 Historical data not available for this/these date(s) Apr 3, 2019 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	Apr 3, 2019		Details anzeigen
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 16, 2019	May 16, 2019	Details anzeigen
3	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Sep 23, 2020		Details anzeigen
4	Publications	Publication by DPMA of mention regarding EP patent grant	Oct 8, 2020	Oct 8, 2020	Details anzeigen
5	New applicant/owner details	New applicant/owner details	Dec 22, 2020	Jan 28, 2021	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jun 24, 2021	Sep 16, 2021	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	Apr 3, 2019

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	May 16, 2019
Issue number	HN	20
Year	PJ	2019
Publication date	VT	May 16, 2019
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	Sep 23, 2020
Date of update of the procedure	REGT	Sep 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	Oct 8, 2020
Issue number	HN	41
Year	PJ	2020
Publication date	VT	Oct 8, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Oct 8, 2020

View procedures New applicant/owner details (No.: 5)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	New applicant/owner details
	Legal/procedural status	VST	New applicant/owner details
	Date of legal/procedural status	VSTT	Dec 22, 2020
	Issue number	HN	4
	Year	PJ	2021
	Publication date	VT	Jan 28, 2021
	Type of publication	PART	Bibliographic data
	Part	HT	Part 3
71/73	Applicant/owner	INH	Seagen Inc., Bothell, Wash., US
71/73	Previous applicant/owner	INHF	Seattle Genetics, Inc., Bothell, Wash., US
	Date of update of the procedure	REGT	Jan 8, 2021

View procedures Procedure relating to EP application (No.: 6)
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	Jun 24, 2021
Issue number	HN	37
Year	PJ	2021
Publication date	VT	Sep 16, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Sep 16, 2021