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EP About this file: EP0912637

EP0912637 - DYE MIXTURES CONTAINING POLYAZO DYES AND CI SULPHUR BLACK 1 DYE [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 15.02.2003 Database last updated on 03.08.2024
Most recent event Tooltip	27.06.2008	Change - applicant	published on 30.07.2008 [2008/31]
Applicant(s)	For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE
	[2008/31]
Former [2002/15]	For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE
Former [1999/18]	For all designated states BASF AKTIENGESELLSCHAFT 67056 Ludwigshafen / DE
Inventor(s)	01 / WIESENFELDT, Matthias Kalmitring 6 D-67125 Dannstadt-Schauernheim / DE
	02 / DIX, Johannes, Peter Am Hängel 5 D-67273 Weisenheim / DE
	03 / STREICHER, Rolf Rudolf-Heilgers-Strasse 8 D-67549 Worms / DE
	04 / HERRMANN, Manfred Parkstrasse 23 D-67061 Ludwigshafen / DE
	05 / LAMM, Gunther Heinrich-Heine-Strasse 7 D-67454 Ha loch / DE
	[1999/18]
Application number, filing date	97928216.7	17.06.1997
	[1999/18]
	WO1997EP03136
Priority number, date	DE1996126318	01.07.1996 Original published format: DE 19626318
	[1999/18]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	WO9800465
	Date:	08.01.1998
	Language:	DE
	[1998/01]
	Type:	A1 Application with search report
	No.:	EP0912637
	Date:	06.05.1999
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 08.01.1998 takes the place of the publication of the European patent application.
	[1999/18]
	Type:	B1 Patent specification
	No.:	EP0912637
	Date:	10.04.2002
	Language:	DE
	[2002/15]
Search report(s)	International search report - published on:	EP	08.01.1998
Classification	IPC:	C09B67/00, D06P3/32, D06P1/39	[1999/18]
	CPC:	C09B67/0055 (EP,US)
Designated contracting states	DE, ES, GB, IT [1999/18]
Title	German:	FARBSTOFFMISCHUNGEN, ENTHALTEND POLYAZOFARBSTOFFE UND DEN FARBSTOFF C.I. SULPHUR BLACK 1	[1999/18]
	English:	DYE MIXTURES CONTAINING POLYAZO DYES AND CI SULPHUR BLACK 1 DYE	[1999/18]
	French:	MELANGES DE COLORANTS CONTENANT DES COLORANTS POLYAZOIQUES ET LE COLORANT NOIR AU SOUFRE 1 CI	[1999/18]
Entry into regional phase	15.07.1998	National basic fee paid
	15.07.1998	Designation fee(s) paid
	15.07.1998	Examination fee paid
Examination procedure	15.12.1997	Request for preliminary examination filed International Preliminary Examining Authority: EP
	15.07.1998	Examination requested [1999/18]
	20.03.2001	Despatch of communication of intention to grant (Approval: Yes)
	05.09.2001	Despatch of communication that the application is refused, reason: formalities examination {1}
	16.10.2001	Communication of intention to grant the patent
	17.11.2001	Fee for grant paid
	17.11.2001	Fee for publishing/printing paid
Opposition(s)	13.01.2003	No opposition filed within time limit [2003/14]
Request for further processing for:	02.10.2001	Request for further processing filed
	02.10.2001	Full payment received (date of receipt of payment) Request granted
	16.10.2001	Decision despatched
Fees paid	Renewal fee
	19.06.1999	Renewal fee patent year 03
	27.06.2000	Renewal fee patent year 04
	28.06.2001	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.
Cited in	International search	[YD]FR2206359 (BASF AG [DE]) [YD] 1-7 * example 109 *;
		[Y]EP0042922 (IBM [US]) [Y] 1-7 * abstract * * page 3, line 4 - line 17 *;
		[D]US4479906 (ZEIDLER GEORG [DE], et al);
		[A]GB2170229 (SANDOZ LTD) [A] 1-7* abstract *;
		[A]US4816034 (BHATT GIRISH I [IN], et al) [A] 1-7 * column 1, line 42 - line 49 * * column 2, line 1 - line 28 *;
		[Y]EP0433229 (CIBA GEIGY AG [CH]) [Y] 1-7 * page 1, line 10 - line 18; example 8 *;
		[DYP]DE19530176 (BASF AG [DE]) [DYP] 1-7 * page 1, line 3 - page 2, line 58 *;
		[DE]DE19548785 (BASF AG [DE]) [DE] 1-7 * abstract * * page 8, line 64 - page 8, line 2 *

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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