Register information Patent

DE file number : 60 2013 028 085.1 (Status: pending/in force, Query started: August 9, 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 2013 028 085.1
96	EP file number	EAKZ	13 71 9540.0
86	WO file number	WAKZ	PCT/EP2013/058874
97	EP publication number	EPN	2852622
87	WO publication number	WPN	2013174622
54	Designation/title	TI	UMGEKEHRTE DISPERSION MIT EINEM KATIONISCHEN POLYMER UND EINEM STABILISIERUNGSMITTEL
51	IPC main class	ICM (ICMV)	C08F 2/32 (2006.01)
22	DE application date	DAT	Apr 29, 2013
96	EP application date	EAT	Apr 29, 2013
86	WO application date	WAT	Apr 29, 2013
43	Date of first publication	OT	Nov 28, 2013
	Date of publication of grant	PET	Oct 18, 2017
71/73	Applicant/owner	INH	BASF SE, 67063 Ludwigshafen, DE
72	Inventor	IN	LEYRER, Reinhold J., 67125 Dannstadt-Schauernheim, DE; BENLAHMAR, Ouidad, 68163 Mannheim, DE; BOYKO, Volodymyr, 68159 Mannheim, DE; MIKHAEL, Jules, 68161 Mannheim, DE; HUELSKOETTER, Frank, 67098 Bad Dürkheim, DE; SIVIK, Mark Robert, Mason, Ohio 45040-6616, US; HODGDON, Travis Kyle, Cincinnati, OH 45202, US; SHI, Jichun, Loveland, OH 45140, US
	Address for service		BASF SE, 67063 Ludwigshafen, DE
33 31 32	Foreign priority	PRC PRNA PRDA	EP 12168760 May 21, 2012
	Due date	FT FG	Apr 30, 2026 Annual fee for the 14th 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: EP000002852622 Searchable text: EP000002852622 Original document: EP000002852622B1 Searchable text: EP000002852622B1 Original document: WO002013174622 Searchable text: WO002013174622
43	Date of first publication	EVT	Nov 28, 2013
	Date of the first transfer into DPMAregister	EREGT	Apr 2, 2015
	Date of the (most recent) update in DPMAregister	REGT	May 9, 2025 (Show all update days)(Hide all update days) May 9, 2025 Due date: changed May 6, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.10.2017: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.10.2017: deleted Aug 30, 2024 St.36: changed (technical change) Apr 2, 2015 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	Nov 28, 2013		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 1, 2015		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 13, 2015	May 13, 2015	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Oct 18, 2017		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Nov 23, 2017	Nov 23, 2017	Details anzeigen
6	Opposition procedure	Opposition to patent filed	Jul 6, 2018	Sep 6, 2018	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	Nov 28, 2013

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	Apr 1, 2015

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	May 13, 2015
Issue number	HN	19
Year	PJ	2015
Publication date	VT	May 13, 2015
Type of publication	PART	Bibliographic data

View procedures Procedure relating to EP application (No.: 4)
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	Oct 18, 2017
Date of update of the procedure	REGT	May 6, 2025

View procedures Publications (No.: 5)
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	Nov 23, 2017
Issue number	HN	47
Year	PJ	2017
Publication date	VT	Nov 23, 2017
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Opposition procedure (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Opposition to patent filed
Date of legal/procedural status	VSTT	Jul 6, 2018
Issue number	HN	36
Year	PJ	2018
Publication date	VT	Sep 6, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 3