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EP0272509

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Extract from the Register of European Patents

EP About this file: EP0272509

EP0272509 - Liquid dispersions of disperse dyes for dyeing textile materials [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 19.01.1996 Database last updated on 16.11.2024
Most recent event Tooltip	23.11.2007	Lapse of the patent in a contracting state Updated state(s): FR	published on 26.12.2007 [2007/52]
Applicant(s)	For all designated states CASSELLA Aktiengesellschaft Hanauer Landstrasse 526 D-60386 Frankfurt / DE
	[1988/26]
Inventor(s)	01 / Hofmann, Klaus Meerholzer Strasse 50 D-6000 Frankfurt/M. 61 / DE
	02 / Bühler, Ulrich, Dr. Kastanienweg 8 D-8755 Alzenau / DE
	03 / Dietz, Erwin, Dr. St. Matthaus-Strasse 7 D-6233 Kelkheim 3 / DE
	[1988/26]
Representative(s)	Muley, Ralf Cassella AG, Patentabteilung, Hanauer Landstrasse 526 60386 Frankfurt / DE
	[N/P]
Former [1994/38]	Muley, Ralf, Dr. Cassella AG, Patentabteilung, Hanauer Landstrasse 526 D-60386 Frankfurt / DE
Former [1988/26]	Urbach, Hans-Georg, Dr. Hanauer Landstrasse 526 D-60386 Frankfurt / DE
Application number, filing date	87117790.3	02.12.1987
	[1988/26]
Priority number, date	DE19863643864	22.12.1986 Original published format: DE 3643864
	[1988/26]
Filing language	DE
Procedural language	DE
Publication	Type:	A2 Application without search report
	No.:	EP0272509
	Date:	29.06.1988
	Language:	DE
	[1988/26]
	Type:	A3 Search report
	No.:	EP0272509
	Date:	11.09.1991
	Language:	DE
	[1991/37]
	Type:	B1 Patent specification
	No.:	EP0272509
	Date:	15.03.1995
	Language:	DE
	[1995/11]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	19.07.1991
Classification	IPC:	C09B67/40, // D06P1/16	[1988/26]
	CPC:	C09B67/0082 (EP,US); D06P1/16 (KR)
Designated contracting states	CH, DE, ES, FR, GB, IT, LI [1988/26]
Title	German:	Flüssigeinstellungen von Dispersionsfarbstoffen zum Färben von Textilmaterialien	[1988/26]
	English:	Liquid dispersions of disperse dyes for dyeing textile materials	[1988/26]
	French:	Préparations liquides de colorants de dispersion pour la teinture de matériaux textiles	[1988/26]
Examination procedure	06.09.1991	Examination requested [1991/45]
	05.05.1993	Despatch of a communication from the examining division (Time limit: M04)
	27.07.1993	Reply to a communication from the examining division
	20.10.1993	Despatch of a communication from the examining division (Time limit: M04)
	21.01.1994	Reply to a communication from the examining division
	22.04.1994	Despatch of communication of intention to grant (Approval: No)
	05.09.1994	Despatch of communication of intention to grant (Approval: later approval)
	16.09.1994	Communication of intention to grant the patent
	27.12.1994	Fee for grant paid
	27.12.1994	Fee for publishing/printing paid
Opposition(s)	16.12.1995	No opposition filed within time limit [1996/10]
Fees paid	Renewal fee
	09.12.1989	Renewal fee patent year 03
	22.11.1990	Renewal fee patent year 04
	14.10.1991	Renewal fee patent year 05
	20.11.1992	Renewal fee patent year 06
	09.12.1993	Renewal fee patent year 07
	02.01.1995	Renewal fee patent year 08
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	FR	15.03.1995
	IT	15.03.1995
	ES	26.06.1995
	[2006/14]
Former [2004/03]	IT	15.03.1995
	ES	26.06.1995
	FR	11.08.1995
Former [1999/42]	IT	15.03.1995
	FR	11.08.1995
Former [1995/52]	FR	11.08.1995
Documents cited:	Search	JP59226060 [ ];
		JP62121776 [ ];
		EP0018947 [ ] (CIBA GEIGY AG [CH]);
		EP0067904 [ ] (TOPPAN PRINTING CO LTD [JP]);
		US3707347 [ ] (MUELLER BRUCE M)
		[ ] - CHEMICAL ABSTRACTS, Vol. 102, No. 20, 20 Mai 1985, Columbus, Ohio, USA, Seite 82; rechte Spalte; Ref. No. 168260H; & JP,A,59 226 060 (TORAY INDUSTRIES INC.), Zusammenfassung., & JP59226060 A 00000000
		[ ] - CHEMICAL ABSTRACTS, Vol. 108, No. 10, 7 Maerz 1988, Columbus, Ohio, USA, Seite 107; linke Spalte; Ref. No. 77349B; & JP,A,62 121 776 (MITSUBISHI CHEMICAL INDUSTRIES CO. LTD.), Zusammenfassung., & JP62121776 A 00000000

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