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EP0336420

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Extract from the Register of European Patents

EP About this file: EP0336420

EP0336420 - Aromatic polyethers, fluorescent resin compositions containing same, and processes for preparing same [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 19.01.1995 Database last updated on 28.05.2024
Most recent event Tooltip	30.11.2007	Lapse of the patent in a contracting state Updated state(s): FR	published on 02.01.2008 [2008/01]
Applicant(s)	For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100-0005 / JP
	[N/P]
Former [1994/50]	For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100 / JP
Former [1989/41]	For all designated states IDEMITSU PETROCHEMICAL CO., LTD. 6-1, Shiba 5-chome Minato-ku, Tokyo 108 / JP
Inventor(s)	01 / Matsuo, Shigeru c/o Idemitsu Kosan Company Limited 1280 Kaziizumi Sodegaura-cho Kimitsu-gun Chiba-ken / JP
	02 / Yakoh, Naoto c/o Idemitsu Kosan Company Limited 1280 Kaziizumi Sodegaura-cho Kimitsu-gun Chiba-ken / JP
	03 / Chino, Shinji c/o Idemitsu Kosan Company Limited 1280 Kaziizumi Sodegaura-cho Kimitsu-gun Chiba-ken / JP
	[1989/41]
Representative(s)	Ter Meer Steinmeister & Partner Patentanwälte mbB Nymphenburger Strasse 4 80335 München / DE
	[N/P]
Former [1989/41]	TER MEER - MÜLLER - STEINMEISTER & PARTNER Mauerkircherstrasse 45 D-81679 München / DE
Application number, filing date	89106069.1	06.04.1989
	[1989/41]
Priority number, date	JP19880086636	08.04.1988 Original published format: JP 8663688
	JP19880129189	26.05.1988 Original published format: JP 12918988
	JP19880163755	30.06.1988 Original published format: JP 16375588
	JP19880207583	22.08.1988 Original published format: JP 20758388
	JP19880230999	13.09.1988 Original published format: JP 23099988
	JP19880228272	12.09.1988 Original published format: JP 22827288
	JP19880234363	19.09.1988 Original published format: JP 23436388
	JP19880040034	20.02.1989 Original published format: JP 4003488
	[1989/41]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	EP0336420
	Date:	11.10.1989
	Language:	EN
	[1989/41]
	Type:	A3 Search report
	No.:	EP0336420
	Date:	30.01.1991
	Language:	EN
	[1991/05]
	Type:	B1 Patent specification
	No.:	EP0336420
	Date:	16.03.1994
	Language:	EN
	[1994/11]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	11.12.1990
Classification	IPC:	C08G65/40, C08L71/00	[1989/41]
	CPC:	C08G75/23 (EP,US); C08G65/4006 (EP,US); C08G65/4012 (EP,US); C08L71/00 (EP,US); C08G2650/48 (EP,US); C08G2650/64 (EP,US)
Designated contracting states	BE, CH, DE, FR, GB, IT, LI, NL, SE [1989/41]
Title	German:	Aromatische Polyäther, fluoreszierende Harzzusammensetzungen, die diese enthalten, und Verfahren für ihre Herstellung	[1989/41]
	English:	Aromatic polyethers, fluorescent resin compositions containing same, and processes for preparing same	[1989/41]
	French:	Polyethers aromatiques, compositions de résines fluorescentes les contenant et procédé de leur préparation	[1989/41]
Examination procedure	06.04.1989	Examination requested [1989/41]
	19.05.1993	Despatch of communication of intention to grant (Approval: Yes)
	08.09.1993	Communication of intention to grant the patent
	08.12.1993	Fee for grant paid
	08.12.1993	Fee for publishing/printing paid
Opposition(s)	17.12.1994	No opposition filed within time limit [1995/10]
Fees paid	Renewal fee
	27.12.1990	Renewal fee patent year 03
	14.04.1992	Renewal fee patent year 04
	14.04.1993	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	BE	16.03.1994
	CH	16.03.1994
	FR	16.03.1994
	IT	16.03.1994
	LI	16.03.1994
	NL	16.03.1994
	SE	16.03.1994
	[2004/35]
Former [2002/23]	BE	16.03.1994
	CH	16.03.1994
	IT	16.03.1994
	LI	16.03.1994
	NL	16.03.1994
	SE	16.03.1994
	FR	05.08.1994
Former [1999/42]	BE	16.03.1994
	CH	16.03.1994
	IT	16.03.1994
	LI	16.03.1994
	NL	16.03.1994
	FR	05.08.1994
Former [1995/11]	BE	16.03.1994
	CH	16.03.1994
	LI	16.03.1994
	NL	16.03.1994
	FR	05.08.1994
Former [1995/10]	CH	16.03.1994
	LI	16.03.1994
	NL	16.03.1994
	FR	05.08.1994
Former [1995/07]	CH	16.03.1994
	LI	16.03.1994
	FR	05.08.1994
Former [1994/48]	CH	16.03.1994
	LI	16.03.1994
Documents cited:	Search	[A]EP0206099 (ROEHM GMBH [DE]);
		[A]EP0195623 (EASTMAN KODAK CO [US])

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.

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