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EP2456751

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Extract from the Register of European Patents

EP About this file: EP2456751

EP2456751 - PROCESS FOR UNSATURATED QUATERNARY AMMONIUM SALT [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 16.10.2015 Database last updated on 20.09.2024
Most recent event Tooltip	12.10.2018	Lapse of the patent in a contracting state New state(s): AL	published on 14.11.2018 [2018/46]
Applicant(s)	For all designated states Kemira OYJ Porkkalankatu 3 00180 Helsinki / FI
	[2012/22]
Inventor(s)	01 / NAIR, Mohan 845 Woodland Ave. Oradell New Jersey 07649 / US
	02 / CALBICK, C., Joseph 6 Samuelson Rd. Weston Connecticut 06883 / US
	[2012/22]
Representative(s)	Berggren Oy, Helsinki & Oulu P.O. Box 16 Eteläinen Rautatiekatu 10A 00101 Helsinki / FI
	[N/P]
Former [2013/24]	Berggren Oy Ab P.O. Box 16 Antinkatu 3 C 00101 Helsinki / FI
Former [2012/22]	Härkönen, Gitte Berggren Oy Ab P.O. Box 16 00101 Helsinki / FI
Application number, filing date	10734881.5	20.07.2010
	WO2010US42510
Priority number, date	US20090507122	22.07.2009 Original published format: US 507122
	[2012/22]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2011011352
	Date:	27.01.2011
	Language:	EN
	[2011/04]
	Type:	A1 Application with search report
	No.:	EP2456751
	Date:	30.05.2012
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 27.01.2011 takes the place of the publication of the European patent application.
	[2012/22]
	Type:	B1 Patent specification
	No.:	EP2456751
	Date:	10.12.2014
	Language:	EN
	[2014/50]
Search report(s)	International search report - published on:	EP	27.01.2011
Classification	IPC:	C07C213/08, C07C219/08	[2012/22]
	CPC:	C07C213/08 (EP,US); Y02P20/582 (EP,US)
	C-Set:	C07C213/08, C07C219/08 (EP,US)
Designated contracting states	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, SE, SI, SK, SM, TR [2012/22]
Extension states	BA	Not yet paid
	ME	Not yet paid
	RS	Not yet paid
Title	German:	VERFAHREN FÜR UNGESÄTTIGTES QUARTÄRES AMMONIUMSALZ	[2012/22]
	English:	PROCESS FOR UNSATURATED QUATERNARY AMMONIUM SALT	[2012/22]
	French:	PROCÉDÉ DE PRODUCTION D'UN SEL D'AMMONIUM QUATERNAIRE INSATURÉ	[2012/22]
Entry into regional phase	20.02.2012	National basic fee paid
	20.02.2012	Designation fee(s) paid
	20.02.2012	Examination fee paid
Examination procedure	20.02.2012	Examination requested [2012/22]
	11.09.2012	Amendment by applicant (claims and/or description)
	04.07.2014	Communication of intention to grant the patent
	28.10.2014	Fee for grant paid
	28.10.2014	Fee for publishing/printing paid
	28.10.2014	Receipt of the translation of the claim(s)
Divisional application(s)	The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 04.07.2014
Opposition(s)	11.09.2015	No opposition filed within time limit [2015/47]
Fees paid	Renewal fee
	25.07.2012	Renewal fee patent year 03
	29.07.2013	Renewal fee patent year 04
	28.07.2014	Renewal fee patent year 05
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition Tooltip	HU	20.07.2010
	AL	10.12.2014
	AT	10.12.2014
	BE	10.12.2014
	BG	10.12.2014
	CY	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	MK	10.12.2014
	MT	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	SM	10.12.2014
	TR	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
	IE	20.07.2015
	LU	20.07.2015
	CH	31.07.2015
	LI	31.07.2015
	[2018/46]
Former [2018/30]	HU	20.07.2010
	AT	10.12.2014
	BE	10.12.2014
	BG	10.12.2014
	CY	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	MK	10.12.2014
	MT	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	SM	10.12.2014
	TR	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
	IE	20.07.2015
	LU	20.07.2015
	CH	31.07.2015
	LI	31.07.2015
Former [2017/38]	HU	20.07.2010
	AT	10.12.2014
	BE	10.12.2014
	BG	10.12.2014
	CY	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	MT	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	SM	10.12.2014
	TR	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
	IE	20.07.2015
	LU	20.07.2015
	CH	31.07.2015
	LI	31.07.2015
Former [2017/21]	AT	10.12.2014
	BE	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	MT	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
	IE	20.07.2015
	LU	20.07.2015
	CH	31.07.2015
	LI	31.07.2015
Former [2016/33]	AT	10.12.2014
	BE	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
	IE	20.07.2015
	LU	20.07.2015
	CH	31.07.2015
	LI	31.07.2015
Former [2016/24]	AT	10.12.2014
	BE	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
	LU	20.07.2015
	CH	31.07.2015
	LI	31.07.2015
Former [2016/22]	AT	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
	LU	20.07.2015
	CH	31.07.2015
	LI	31.07.2015
Former [2016/15]	AT	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
	LU	20.07.2015
Former [2016/13]	AT	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	MC	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
Former [2016/12]	AT	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SI	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
Former [2015/50]	AT	10.12.2014
	CZ	10.12.2014
	DK	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
Former [2015/38]	AT	10.12.2014
	CZ	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	IS	10.04.2015
	PT	10.04.2015
Former [2015/37]	AT	10.12.2014
	CZ	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	SK	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	PT	10.04.2015
Former [2015/36]	AT	10.12.2014
	CZ	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NL	10.12.2014
	RO	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	PT	10.04.2015
Former [2015/35]	AT	10.12.2014
	EE	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NL	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
	PT	10.04.2015
Former [2015/29]	AT	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NL	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
Former [2015/25]	AT	10.12.2014
	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
Former [2015/24]	FI	10.12.2014
	HR	10.12.2014
	LT	10.12.2014
	LV	10.12.2014
	NO	10.03.2015
	GR	11.03.2015
Former [2015/23]	FI	10.12.2014
	LT	10.12.2014
	NO	10.03.2015
Former [2015/21]	LT	10.12.2014
	NO	10.03.2015
Former [2015/20]	LT	10.12.2014
Cited in	International search	[AD]US4520210 (SCHNEIDER KURT [DE], et al) [AD] 1 * example 1 ** claim 1 *;
		[AD]US5260480 (LACROIX CHRISTIAN [FR], et al) [AD] 1 * column 4, line 29 - column 5, line 34 *
	by applicant	US4520210
		US4745214
		JPH01249749
		JPH02212457
		EP0428970
		US5260480
		JPH0632768
		US5912383
		WO0043348
		US6521782
		US6683203
		US7151190
		US7183434

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