Register information Patent

DE file number : 60 2016 070 337.8 (Status: pending/in force, Query started: May 23, 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 2016 070 337.8
96	EP file number	EAKZ	16 81 6810.2
86	WO file number	WAKZ	PCT/US2016/064615
97	EP publication number	EPN	3419593
87	WO publication number	WPN	2017146794
54	Designation/title	TI	ENASIDENIB ZUR BEHANDLUNG VON REZIVIDIERER ODER REFRÄKTARER AKUTER MYELOISCHER LEUKÄMIE
51	IPC main class	ICM (ICMV)	A61K 31/365 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 31/404 (2006.01), A61K 31/437 (2006.01), A61K 31/44 (2006.01), A61K 31/444 (2006.01), A61K 31/4709 (2006.01), A61K 31/496 (2006.01), A61K 31/497 (2006.01), A61K 31/5025 (2006.01), A61K 31/53 (2006.01), A61K 31/5377 (2006.01), A61K 31/551 (2006.01), A61K 31/553 (2006.01), A61K 45/06 (2006.01), A61K 9/00 (2006.01), A61P 35/00 (2006.01), A61P 35/02 (2006.01), C07D 251/52 (2006.01), C07D 401/14 (2006.01), C07D 403/14 (2006.01)
22	DE application date	DAT	Dec 2, 2016
96	EP application date	EAT	Dec 2, 2016
86	WO application date	WAT	Dec 2, 2016
43	Date of first publication	OT	Aug 31, 2017
	Date of publication of grant	PET	Mar 23, 2022
71/73	Applicant/owner	INH	Celgene Corporation, Summit, NJ, US; Les Laboratoires Servier, Suresnes, FR
72	Inventor	IN	AMATANGELO, Michael, Madison, NJ 07940, US; HU, Xiaolan, Skillman, NJ 08558, US; THAKURTA, Anjan, Basking Ridge, NJ 07920, US; CHOE, Sung Eun, Lexington, MA 02421, US; WU, Bin, Belmont, MA 02478, US
	Address for service		VALIPAT, 1050 Brussels, BE
33 31 32	Foreign priority	PRC PRNA PRDA	US 201662300673 P Feb 26, 2016
	Due date	FT FG	Dec 31, 2024 Annual fee for the 9th 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: EP000003419593A1 Searchable text: EP000003419593A1 Original document: EP000003419593B1 Searchable text: EP000003419593B1 Original document: WO002017146794 Searchable text: WO002017146794
43	Date of first publication	EVT	Aug 31, 2017
	Date of the first transfer into DPMAregister	EREGT	Jan 2, 2019
	Date of the (most recent) update in DPMAregister	REGT	Apr 15, 2025 (Show all update days)(Hide all update days) Apr 15, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 23.03.2022: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 23.03.2022: deleted Oct 18, 2024 Address for service: changed Sep 26, 2024 St.36: changed (technical change) Jun 13, 2024; May 2, 2024; Nov 9, 2023; Mar 16, 2023; Feb 9, 2023; Aug 13, 2022; Apr 14, 2022; Apr 7, 2022; Mar 3, 2022; Sep 16, 2021; Jul 22, 2021; Aug 22, 2019; Feb 15, 2019; Feb 7, 2019 Historical data not available for this/these date(s) Jan 2, 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 PCT application	WO publication	Aug 31, 2017		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Jan 2, 2019		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Feb 14, 2019	Feb 14, 2019	Details anzeigen
4	Change of classification	Change of IPC main class	Jul 8, 2021		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 23, 2022		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 7, 2022	Apr 7, 2022	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jan 2, 2023	Mar 16, 2023	Details anzeigen

View procedures Procedure relating to PCT application (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO publication
Date of legal/procedural status	VSTT	Aug 31, 2017
Date of update of the procedure	REGT	Mar 3, 2022

View procedures Procedure relating to EP application (No.: 2)
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	Jan 2, 2019

View procedures Publications (No.: 3)
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	Feb 14, 2019
Issue number	HN	7
Year	PJ	2019
Publication date	VT	Feb 14, 2019
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 4)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Jul 8, 2021
51	IPC main class	ICM (ICMV)	A61K 31/365 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 9/00 (2006.01)
	Date of update of the procedure	REGT	Mar 3, 2022

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	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Mar 23, 2022
Date of update of the procedure	REGT	Apr 15, 2025

View procedures Publications (No.: 6)
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	Apr 7, 2022
Issue number	HN	14
Year	PJ	2022
Publication date	VT	Apr 7, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Apr 7, 2022

View procedures Procedure relating to EP application (No.: 7)
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	Jan 2, 2023
Issue number	HN	11
Year	PJ	2023
Publication date	VT	Mar 16, 2023
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Mar 16, 2023