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EP About this file: EP0919552

EP0919552 - PROCESS FOR THE PREPARATION OF 2,6-DISUBSTITUTED BENZOTHIOPHENE COMPOUNDS [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 28.06.2003 Database last updated on 05.10.2024
Most recent event Tooltip	28.06.2003	Application deemed to be withdrawn	published on 13.08.2003 [2003/33]
Applicant(s)	For all designated states TEIKOKU HORMONE MFG. CO., LTD. 5-1, Akasaka 2-chome, Minato-ku Tokyo 107-8522 / JP
	[1999/22]
Inventor(s)	01 / SHIRAIWA, Masafumi 412-5-904, Imai-cho, Hodogaya-ku Yokohama-shi, Kanagawa 240-0035 / JP
	02 / SATO, Shuichiro 1-22-12-312, Shimokodanaka, Nakahara-ku Kawasaki-shi, Kanagawa 211-0041 / JP
	03 / DOGUCHI, Koji 5-14-6, Kamikodanaka, Nakahara-ku Kawasaki-shi, Kanagawa 211-0053 / JP
	[1999/22]
Representative(s)	Weisert, Annekäte, et al Patentanwälte Kraus & Weisert Thomas-Wimmer-Ring 15 80539 München / DE
	[N/P]
Former [1999/22]	Weisert, Annekäte, Dipl.-Ing. Dr.-Ing., et al Patentanwälte Kraus Weisert & Partner Thomas-Wimmer-Ring 15 80539 München / DE
Application number, filing date	97930789.9	15.07.1997
	[1999/22]
	WO1997JP02440
Priority number, date	JP19960212200	24.07.1996 Original published format: JP 21220096
	[1999/22]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO9803501
	Date:	29.01.1998
	Language:	EN
	[1998/04]
	Type:	A1 Application with search report
	No.:	EP0919552
	Date:	02.06.1999
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 29.01.1998 takes the place of the publication of the European patent application.
	[1999/22]
Search report(s)	International search report - published on:	JP	29.01.1998
	(Supplementary) European search report - dispatched on:	EP	29.07.1999
Classification	IPC:	C07D333/54, C07D333/62, C07C323/22, C07D333/56	[1999/36]
	CPC:	C07C323/22 (EP,US); C07D333/54 (EP,KR,US)
	Former IPC [1999/22]	C07D333/54, C07D333/62, C07C323/22
Designated contracting states	AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [1999/22]
Title	German:	VERFAHREN ZUR HERSTELLUNG VON 2,6-DISUBSTITUIERTEN BENZOTHIOPHENVERBINDUNGEN	[1999/22]
	English:	PROCESS FOR THE PREPARATION OF 2,6-DISUBSTITUTED BENZOTHIOPHENE COMPOUNDS	[1999/22]
	French:	PROCEDE DE PREPARATION DE COMPOSES DE BENZOTHIOPHENE 2,6-DISUBSTITUE	[1999/22]
Entry into regional phase	19.01.1999	Translation filed
	19.01.1999	National basic fee paid
	19.01.1999	Search fee paid
	19.01.1999	Designation fee(s) paid
	19.01.1999	Examination fee paid
Examination procedure	20.01.1998	Request for preliminary examination filed International Preliminary Examining Authority: JP
	19.01.1999	Examination requested [1999/22]
	01.02.2003	Application deemed to be withdrawn, date of legal effect [2003/33]
	14.03.2003	Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2003/33]
Fees paid	Renewal fee
	09.07.1999	Renewal fee patent year 03
	05.07.2000	Renewal fee patent year 04
	10.07.2001	Renewal fee patent year 05
	Penalty fee
	Additional fee for renewal fee
	31.07.2002	06 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	[Y]WO9427985 (SMITHKLINE BEECHAM CORP [US], et al) [Y] 1-7 * page 7 *;
		[Y]US2949471 (VINZENZ PREY) [Y] 1-7 * example 7 *;
		[DY]EP0641791 (TEIKOKU HORMONE MFG CO LTD [JP]) [DY] 1-7 * page 9 *;
		[Y] - PAILER ET AL., "Synthesis and paper chromatographic estimation ...", CHEMICAL ABSTRACTS, (19610724), vol. 55, no. 15, column 14422c, XP002109156 [Y] 1-7 * abstract *
		[Y] - EFFENBERGER ET AL., "Darstellung und Reaktionen ...", CHEM.BER., (1982), vol. 115, no. 12, pages 3719 - 3736, XP002109154 [Y] 1-7 * page 3725 *
		[DA] - GRAHAM ET AL., "Topically active carbonic anhydrase inhibitors ...", J.MED.CHEM., (1989), vol. 32, pages 2548 - 2554, XP002109155 [DA] * page 2549 * DOI: http://dx.doi.org/10.1021/jm00132a009
	International search	[Y]JPH05140148 (TEIKOKU HORMONE MFG CO LTD)
		[Y] - CHUM. THER., Vol. 8, No. 5, (1973), DESCAMPS M. et al., "Recherches Dans la Serie des Benzo(b)Thiophenes. II. Acides Benzo(b)Thienyl-2 ou -3 Acetiques, Agents Anti-Inflammatoires Potentiels", p. 536-544.
		[A] - SYNTHESIS, No. 4, (1985), DE GROOT, AEDE, "A Novel Synthesis of 1-Benzothiophenes from 2-(Phynylthio)-Aldehydes", p. 434-436.

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