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EP About this file: EP1650236

EP1650236 - Activating agents for hafnium based metallocene components [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 08.06.2007 Database last updated on 15.06.2024
Most recent event Tooltip	08.06.2007	Application deemed to be withdrawn	published on 11.07.2007 [2007/28]
Applicant(s)	For all designated states TOTAL PETROCHEMICALS RESEARCH FELUY Zone Industrielle C 7181 Seneffe (Feluy) / BE
	[2006/17]
Inventor(s)	01 / Busico, Vincenzo Via Cintia, Parco S. Paolo 34 I-80126, Napoli / IT
	02 / Cipullo, Roberta Via G. Jannelli 390 I-80131, Napoli / IT
	03 / Pellecchia, Roberta Via G. Jannelli 23 I-80128, Napoli / IT
	04 / Razavi, Abbas Domaine de la Brisée, 35 B-7000, Mons / BE
	[2006/17]
Application number, filing date	04105219.2	21.10.2004
	[2006/17]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	EP1650236
	Date:	26.04.2006
	Language:	EN
	[2006/17]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	04.04.2005
Classification	IPC:	C08F110/06, C08F4/642	[2006/17]
	CPC:	C08F110/06 (EP,US); C08F4/642 (KR); C08F4/76 (US); C07F17/00 (KR); C08F10/00 (EP,KR,US); C08F4/64 (KR); (+) C08F4/649 (US); C08F4/65912 (EP,US); C08F4/6592 (US); C08F4/65927 (EP,US); Y10S526/943 (EP,US) (-)
	C-Set:	C08F110/06, C08F4/65912 (EP,US); C08F110/06, C08F4/65927 (US,EP)
Designated contracting states	(deleted) [2007/01]
Former [2006/17]	AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR
Title	German:	Aktivierungsmittel zur Verwendung mit Metallocen-Bestandteilen auf Hafnium basierend	[2006/17]
	English:	Activating agents for hafnium based metallocene components	[2006/17]
	French:	Agents d'activation pour des composés de l'hafnium du type métallocène	[2006/17]
Examination procedure	28.10.2006	Application deemed to be withdrawn, date of legal effect [2007/28]
	26.02.2007	Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2007/28]
Fees paid	Penalty fee
	Penalty fee Rule 85a EPC 1973
	06.12.2006	AT M01 Not yet paid
	06.12.2006	BE M01 Not yet paid
	06.12.2006	BG M01 Not yet paid
	06.12.2006	CH M01 Not yet paid
	06.12.2006	CY M01 Not yet paid
	06.12.2006	CZ M01 Not yet paid
	06.12.2006	DE M01 Not yet paid
	06.12.2006	DK M01 Not yet paid
	06.12.2006	EE M01 Not yet paid
	06.12.2006	ES M01 Not yet paid
	06.12.2006	FI M01 Not yet paid
	06.12.2006	FR M01 Not yet paid
	06.12.2006	GB M01 Not yet paid
	06.12.2006	GR M01 Not yet paid
	06.12.2006	HU M01 Not yet paid
	06.12.2006	IE M01 Not yet paid
	06.12.2006	IT M01 Not yet paid
	06.12.2006	LU M01 Not yet paid
	06.12.2006	MC M01 Not yet paid
	06.12.2006	NL M01 Not yet paid
	06.12.2006	PT M01 Not yet paid
	06.12.2006	RO M01 Not yet paid
	06.12.2006	SE M01 Not yet paid
	06.12.2006	SI M01 Not yet paid
	06.12.2006	SK M01 Not yet paid
	06.12.2006	TR M01 Not yet paid
	Penalty fee Rule 85b EPC 1973
	06.12.2006	M01 Not yet paid
	Additional fee for renewal fee
	31.10.2006	03 M06 Not yet paid
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.
Documents cited:	Search	[A]EP0387691 (HOECHST AG [DE]) [A] 1-14 * example 5 *;
		[A]EP0399347 (HOECHST AG [DE]) [A] 1-14 * page 9 - page 11 *;
		[X]EP0985673 (SUMITOMO CHEMICAL CO [JP]) [X] 1,7-11,13,14 * examples 11,14 *;
		[X]WO0190205 (BASELL TECHNOLOGY CO BV [NL], et al) [X] 13,14 * tables 1,2 *;
		[T]EP1496070 (TOTAL PETROCHEMICALS RES FELUY [BE]) [T] 1-14 * page 8 - page 11 ** figure 2 *;
		[X] - KISSIN, YURY V. KISSIN, YURY V., "Catalyst systems for alkene polymerization based on metallocene complexes and sterically hindered organoaluminates Catalyst systems for alkene polymerization based on metallocene complexes and sterically hindered organoaluminates", MACROMOLECULES , 36(20), 7413-7421 CODEN: MAMOBX; ISSN: 0024-9297 MACROMOLECULES , 36(20), 7413-7421 CODEN: MAMOBX; ISSN: 0024-9297, (2003), XP008044597 [X] 1,7-11,13,14 * page 7416 - page 7417; examples IV-H; table 4 * DOI: http://dx.doi.org/10.1021/ma0345854
		[A] - RAZAVI, ABBAS ET AL, "Preparation and crystal structures of the cyclopentadienylfluorenyldiphenylmethane zirconium and hafnium complexes (.eta.5-C5H4CPh2-.eta.5-C13H8)MCl2 (M = Zr, Hf) and the catalytic formation of high molecular weight high tacticity syndiotactic polypropylene", JOURNAL OF ORGANOMETALLIC CHEMISTRY , 459(1-2), 117-23 CODEN: JORCAI; ISSN: 0022-328X, (1993), XP008044603 [A] 1-14 * the whole document * DOI: http://dx.doi.org/10.1016/0022-328X(93)86062-M
		[A] - RAZAVI, ABBAS ET AL RAZAVI, ABBAS ET AL, "Preparation and crystal structures of the complexes (.eta.5-C5H3Me-CMe2-.eta.5-C13H8)MCl2 (M = Zr or Hf): mechanistic aspects of the catalytic formation of a syndiotactic-isotactic stereoblock-type polypropylene", JOURNAL OF ORGANOMETALLIC CHEMISTRY , 497(1-2), 105-11 CODEN: JORCAI; ISSN: 0022-328X JOURNAL OF ORGANOMETALLIC CHEMISTRY , 497(1-2), 105-11 CODEN: JORCAI; ISSN: 0022-328X, (1995), XP004023847 [A] 1-14 * the whole document * DOI: http://dx.doi.org/10.1016/0022-328X(95)00115-7
		[A] - RAZAVI, A. ET AL RAZAVI, A. ET AL, "Preparation and crystal structures of the complexes (.eta.5-C5H3TMS-CMe2-.eta.5-C13H8)MCl2 and [3,6-ditButC13H6-SiMe2- NtBu]MCl2 (M=Hf, Zr or Ti): mechanistic aspects of the catalytic formation of a isotactic-syndiotactic stereoblock-type polypropylene", JOURNAL OF ORGANOMETALLIC CHEMISTRY , 621(1-2), 267-276 CODEN: JORCAI; ISSN: 0022-328X JOURNAL OF ORGANOMETALLIC CHEMISTRY , 621(1-2), 267-276 CODEN: JORCAI; ISSN: 0022-328X, (2001), XP004231263 [A] 1-14 * page 268; figure 2 * * page 271 * DOI: http://dx.doi.org/10.1016/S0022-328X(00)00863-9

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