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EP1343795

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Extract from the Register of European Patents

EP About this file: EP1343795

EP1343795 - PREPARATION OF POLYMERIZATION CATALYSTS [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 03.02.2006 Database last updated on 11.04.2026
Most recent event Tooltip	13.04.2007	Lapse of the patent in a contracting state New state(s): CY	published on 16.05.2007 [2007/20]
Applicant(s)	For all designated states Univation Technologies LLC Suite 1950, 5555 San Felipe Houston, TX 77056 / US
	[N/P]
Former [2003/38]	For all designated states Univation Technologies LLC Suite 1950, 5555 San Felipe Houston, TX 77056 / US
Inventor(s)	01 / MCCONVILLE, David, H. 4015 Cinnamon Fern Court Houston, TX 77059 / US
	02 / SHER, Jaimes 7815 Betty Jane Place Houston, TX 77055 / US
	[2003/38]
Representative(s)	Serravalle, Marco Serravalle s.a.s Via Benvenuto Cellini 11 20090 Segrate (Milano) / IT
	[N/P]
Former [2003/38]	Serravalle, Marco Serravalle s.a.s, Via Benvenuto Cellini 11 20090 Segrate (Milano) / IT
Application number, filing date	01995246.4	26.11.2001
	[2003/38]
	WO2001US44357
Priority number, date	US20000739176	18.12.2000 Original published format: US 739176
	[2003/38]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO0250088
	Date:	27.06.2002
	Language:	EN
	[2002/26]
	Type:	A1 Application with search report
	No.:	EP1343795
	Date:	17.09.2003
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 27.06.2002 takes the place of the publication of the European patent application.
	[2003/38]
	Type:	B1 Patent specification
	No.:	EP1343795
	Date:	30.03.2005
	Language:	EN
	[2005/13]
Search report(s)	International search report - published on:	EP	27.06.2002
Classification	IPC:	C07F19/00, C08F4/62, C08F10/00, C07F7/00, C07F5/00, C07F11/00, C07F13/00, C07F15/00, C07F15/02, C07F15/04, C07F15/06	[2003/38]
	CPC:	C07F19/00 (EP,US); C07C209/10 (EP,US); C07F11/00 (EP,US); C07F13/00 (EP,US); C07F15/00 (EP,US); C07F15/02 (EP,US); (+) C07F15/04 (EP,US); C07F15/06 (EP,US); C07F5/00 (EP,US); C07F7/00 (EP,US); C08F10/00 (EP,US); C08F4/65916 (EP,US); Y10S977/895 (EP,US); Y10S977/897 (EP,US); Y10S977/915 (EP,US) (-)
	C-Set:	C08F10/00, C08F4/659 (EP,US)
Designated contracting states	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2003/38]
Extension states	AL	Not yet paid
	LT	Not yet paid
	LV	Not yet paid
	MK	Not yet paid
	RO	Not yet paid
	SI	Not yet paid
Title	German:	HERSTELLUNG VON POLYMERISATIONSKATALYSATOREN	[2003/38]
	English:	PREPARATION OF POLYMERIZATION CATALYSTS	[2003/38]
	French:	PREPARATION DE CATALYSEURS DE POLYMERISATION	[2003/38]
Entry into regional phase	18.06.2003	National basic fee paid
	18.06.2003	Designation fee(s) paid
	18.06.2003	Examination fee paid
Examination procedure	18.07.2002	Request for preliminary examination filed International Preliminary Examining Authority: EP
	18.06.2003	Examination requested [2003/38]
	18.12.2003	Despatch of a communication from the examining division (Time limit: M04)
	31.01.2004	Reply to a communication from the examining division
	26.02.2004	Despatch of a communication from the examining division (Time limit: M02)
	25.03.2004	Reply to a communication from the examining division
	21.07.2004	Despatch of a communication from the examining division (Time limit: M02)
	02.08.2004	Reply to a communication from the examining division
	13.10.2004	Communication of intention to grant the patent
	20.12.2004	Fee for grant paid
	20.12.2004	Fee for publishing/printing paid
Opposition(s)	02.01.2006	No opposition filed within time limit [2006/12]
Fees paid	Renewal fee
	18.06.2003	Renewal fee patent year 03
	08.11.2004	Renewal fee patent year 04
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	AT	30.03.2005
	CH	30.03.2005
	LI	30.03.2005
	TR	30.03.2005
	DK	30.06.2005
	GR	30.06.2005
	PT	08.09.2005
	CY	26.11.2005
	IE	28.11.2005
	LU	30.11.2005
	MC	30.11.2005
	[2007/20]
Former [2007/10]	AT	30.03.2005
	CH	30.03.2005
	LI	30.03.2005
	TR	30.03.2005
	DK	30.06.2005
	GR	30.06.2005
	PT	08.09.2005
	IE	28.11.2005
	LU	30.11.2005
	MC	30.11.2005
Former [2006/52]	AT	30.03.2005
	CH	30.03.2005
	LI	30.03.2005
	TR	30.03.2005
	DK	30.06.2005
	GR	30.06.2005
	PT	08.09.2005
	IE	28.11.2005
	MC	30.11.2005
Former [2006/48]	AT	30.03.2005
	CH	30.03.2005
	LI	30.03.2005
	DK	30.06.2005
	GR	30.06.2005
	PT	08.09.2005
	IE	28.11.2005
	MC	30.11.2005
Former [2006/30]	AT	30.03.2005
	CH	30.03.2005
	LI	30.03.2005
	DK	30.06.2005
	GR	30.06.2005
	PT	08.09.2005
	MC	30.11.2005
Former [2006/14]	AT	30.03.2005
	CH	30.03.2005
	LI	30.03.2005
	DK	30.06.2005
	GR	30.06.2005
	PT	08.09.2005
Former [2006/13]	AT	30.03.2005
	DK	30.06.2005
Former [2005/51]	AT	30.03.2005
Cited in	International search	[DA] EP0802173 (TOSOH CORP et al.) [DA] 1 * page 6 - page 7; example 6 *
		[A] WO0002887 (MASSACHUSETTS INST TECHNOLOGY et al.) [A] 1 * figure 3 *
		[X] SHUKLA, P. R. ET AL: "Copper(II) and nickel(II) complexes with N1,N3-bis(2,4- dinitrophenyl)diethylenetriamine, N1,N4-bis(2,4- dinitrophenyl)triethylenetetramine and the corresponding 2,4-diaminophenyl derivatives", J. INDIAN CHEM. SOC., vol. 64, no. 12, 1987, pages 722 - 724, XP008002774 [X] 1-17 * page 722 *

The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.