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Extract from the Register of European Patents

EP About this file: EP2298723

EP2298723 - PRACTICAL METHOD FOR REDUCING ESTERS OR LACTONES [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 16.08.2019 Database last updated on 15.06.2024
Former	Examination is in progress Status updated on 05.10.2018
Most recent event Tooltip	16.08.2019	Application deemed to be withdrawn	published on 18.09.2019 [2019/38]
Applicant(s)	For all designated states Tokyo Institute of Technology 2-12-1, Ookayama Meguro-ku Tokyo 152-8550 / JP
	For all designated states Central Glass Company, Limited 5253 Oaza Okiube Ube-shi Yamaguchi 755-0001 / JP
	[2011/12]
Inventor(s)	01 / IKARIYA, Takao c/o Tokyo Institute of Technology 2-12-1, Ookoyama Meguro-ku Tokyo 152-8550 / JP
	02 / ITO, Masato c/o Tokyo Institute of Technology 2-12-1, Ookayama Meguro-ku Tokyo 152-8550 / JP
	03 / SHIBASHI, Akira c/o Tokyo Institute of Technology 2-12-1, Ookayama Meguro-ku Tokyo 152-8550 / JP
	04 / OOTSUKA, Takashi c/o Chemical Res. Center of Central Glass Co., Ltd. 2805, Imafukunakadai Kawagoe-shi, Saitama 350-1151 / JP
	[2011/12]
Representative(s)	Manitz Finsterwald Patent- und Rechtsanwaltspartnerschaft mbB Martin-Greif-Strasse 1 80336 München / DE
	[N/P]
Former [2011/12]	Manitz, Finsterwald & Partner GbR Martin-Greif-Strasse 1 80336 München / DE
Application number, filing date	09794329.4	26.06.2009
	[2011/12]
	WO2009JP61682
Priority number, date	JP20080177857	08.07.2008 Original published format: JP 2008177857
	JP20090150401	25.06.2009 Original published format: JP 2009150401
	[2011/12]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2010004883
	Date:	14.01.2010
	Language:	JA
	[2010/02]
	Type:	A1 Application with search report
	No.:	EP2298723
	Date:	23.03.2011
	Language:	EN
	[2011/12]
Search report(s)	International search report - published on:	JP	14.01.2010
	(Supplementary) European search report - dispatched on:	EP	03.06.2015
Classification	IPC:	C07C29/149, C07C31/20, C07C31/38, C07C33/22, C07C33/26, C07B61/00, C07B31/00	[2015/27]
	CPC:	C07C29/149 (EP,US); C07B31/00 (EP,US); C07B2200/07 (EP,US)
	C-Set:	C07C29/149, C07C31/20 (US,EP); C07C29/149, C07C31/38 (EP,US); C07C29/149, C07C33/22 (US,EP); C07C29/149, C07C33/26 (US,EP)
	Former IPC [2011/12]	C07C29/149, C07C31/20, C07C31/38, C07C33/22, C07C33/26, C07B61/00
Designated contracting states	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, TR [2011/12]
Title	German:	PRAKTISCHES VERFAHREN ZUR REDUKTION VON ESTERN ODER LACTONEN	[2011/12]
	English:	PRACTICAL METHOD FOR REDUCING ESTERS OR LACTONES	[2011/12]
	French:	PROCÉDÉ PRATIQUE DE RÉDUCTION D'ESTERS OU LACTONES	[2011/12]
Entry into regional phase	08.12.2010	Translation filed
	08.12.2010	National basic fee paid
	08.12.2010	Search fee paid
	08.12.2010	Designation fee(s) paid
	08.12.2010	Examination fee paid
Examination procedure	08.12.2010	Examination requested [2011/12]
	14.04.2016	Amendment by applicant (claims and/or description)
	05.10.2018	Despatch of a communication from the examining division (Time limit: M06)
	16.04.2019	Application deemed to be withdrawn, date of legal effect [2019/38]
	15.05.2019	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2019/38]
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 05.10.2018
Request for further processing for:	The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
	14.04.2016	Request for further processing filed
	14.04.2016	Full payment received (date of receipt of payment) Request granted
	27.04.2016	Decision despatched
Fees paid	Renewal fee
	29.06.2011	Renewal fee patent year 03
	31.03.2012	Renewal fee patent year 04
	28.06.2013	Renewal fee patent year 05
	31.03.2014	Renewal fee patent year 06
	29.06.2015	Renewal fee patent year 07
	31.03.2016	Renewal fee patent year 08
	29.06.2017	Renewal fee patent year 09
	11.06.2018	Renewal fee patent year 10
	Penalty fee
	Additional fee for renewal fee
	30.06.2019	11 M06 Not yet paid
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	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	[Y]JP2004300131 (MITSUBISHI GAS CHEMICAL CO) [Y] 1-6 * abstract * * examples 1-3 * * claims 1-8 *;
		[Y]WO2006106483 (FIRMENICH & CIE [CH], et al) [Y] 1-6 * abstract * * examples 1, 2 * * tables 1-4 * * claims 1-16 *;
		[Y]EP1741693 (INST NAGOYA IND SCIENCE RES [JP]) [Y] 1-6 * abstract * * paragraph [0011] * * formula (5) ; page 12 * example 42 * * claims 1-10 *;
		[Y]US2008071121 (SAUDAN LIONEL [CH], et al) [Y] 1-6 * abstract * * examples 1, 2 * * tables 1-4 * * claims 1-16 *;
		[Y]WO2008065588 (FIRMENICH & CIE [CH], et al) [Y] 1-6 * abstract * * examples 1-5 * * tables 1-5 * * claims 1-10 *;
		[Y] - JING ZHANG ET AL, "Efficient Homogeneous Catalytic Hydrogenation of Esters to Alcohols", ANGEWANDTE CHEMIE INTERNATIONAL EDITION, (20060206), vol. 45, no. 7, doi:10.1002/anie.200503771, ISSN 1433-7851, pages 1113 - 1115, XP055016953 [Y] 1-6 * scheme 1 ; page 1113 * page 1114; table 1 * * scheme 2 ; page 1115 DOI: http://dx.doi.org/10.1002/anie.200503771
		[Y] - MATTHEW L. CLARKE ET AL, "Hydrogenation of Aldehydes, Esters, Imines, and Ketones Catalyzed by a Ruthenium Complex of a Chiral Tridentate Ligand", ORGANOMETALLICS, (200701), vol. 26, no. 1, doi:10.1021/om060673b, ISSN 0276-7333, pages 16 - 19, XP055106879 [Y] 1-6 * abstract * * page 16; figure 1 * * schemes 2-3 ; page 17; table 1 * schemes 4-6 ; pages 18-19 DOI: http://dx.doi.org/10.1021/om060673b
		[YD] - ITO M ET AL, "Hydrogenation of Aromatic Ketones Catalyzed by (eta5-C5(CH3)5)Ru Complexes Bearing Primary Amines", ORGANOMETALLICS, ACS, WASHINGTON, DC, US, (200101), vol. 20, ISSN 0276-7333, pages 379 - 381, XP002451455 [YD] 1-6 * abstract * * scheme 1 ; page 380 * page 380; table 1 * * page 381; figure 1; table 1 *
	International search	[Y]JP2004509087 (FIRMENICH S.A.);
		[Y]WO2005092825 (INST NAGOYA IND SCIENCE RES [JP], et al);
		[Y]WO2006106483 (FIRMENICH & CIE [CH], et al);
		[Y] - MASATO ITO ET AL., "Hydrogenation of Aromatic Ketones Catalyzed by (eta5-C5(CH3)5) Ru Complexes Bearing Primary Amines", ORGANOMETALLICS, (2001), vol. 20, no. 3, pages 379 - 381, XP002451455
	by applicant	- CHEM. COMMUN. (GREAT BRITAIN), (2007), pages 5134 - 5142
		- ANGEW. CHEM. INT. ED. (GERMANY), (2007), vol. 46, pages 7473 - 7476
		- ORGANOMETALLICS (UNITED STATES OF AMERICA), (2001), vol. 20, pages 379 - 381
		- ORGANOMETALLICS (UNITED STATES OF AMERICA), (2003), vol. 22, pages 4190 - 4192
		- J. AM. CHEM. SOC. (UNITED STATES OF AMERICA), (2007), vol. 129, pages 290 - 291
		- ALDRICHIMICA ACTA (UNITED STATES OF AMERICA), (2008), vol. 41, no. 1, pages 15 - 26
		- ORGANOMETALLICS (UNITED STATES OF AMERICA), (1997), vol. 16, pages 1956 - 1961

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