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EP About this file: EP1072670

EP1072670 - Use of TiO2 containing particulate material for refractory products [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 15.07.2016 Database last updated on 31.08.2024
Most recent event Tooltip	15.06.2018	Lapse of the patent in a contracting state New state(s): CY	published on 18.07.2018 [2018/29]
Applicant(s)	For all designated states Sachtleben Chemie GmbH Dr.-Rudolf-Sachtleben-Strasse 4 47198 Duisburg / DE
	[2001/05]
Inventor(s)	01 / Amirzadeh-Asl, Djamschid, Dr. Tervoortstrasse 8 47445 Moers / DE
	02 / Fünders, Dieter, Dr. Halener Strasse 61 47198 Duisburg / DE
	[2001/05]
Representative(s)	Nobbe, Matthias Seyer & Nobbe Patentanwälte Mülheimer Straße 210 47057 Duisburg / DE
	[N/P]
Former [2015/37]	Nobbe, Matthias Demski & Nobbe Patentanwälte Reichspräsidentenstraße 21-25 45470 Mülheim a.d. Ruhr / DE
Former [2008/30]	Uppena, Franz Chemetall GmbH Patente, Marken & Lizenzen Trakehner Strasse 3 60487 Frankfurt/Main / DE
Former [2005/31]	Uppena, Franz, Dr. c/o Chemetall GmbH Patente, Marken & Lizenzen Trakehner Strasse 3 60487 Frankfurt am Main / DE
Former [2001/05]	Uppena, Franz, Dr. Dynamit Nobel AG Patentabteilung 53839 Troisdorf / DE
Application number, filing date	00115192.7	13.07.2000
	[2001/05]
Priority number, date	DE19991035251	27.07.1999 Original published format: DE 19935251
	[2001/05]
Filing language	DE
Procedural language	DE
Publication	Type:	A2 Application without search report
	No.:	EP1072670
	Date:	31.01.2001
	Language:	DE
	[2001/05]
	Type:	A3 Search report
	No.:	EP1072670
	Date:	07.01.2004
	[2004/02]
	Type:	B1 Patent specification
	No.:	EP1072670
	Date:	09.09.2015
	Language:	DE
	[2015/37]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	24.11.2003
Classification	IPC:	C09K21/02, F27D1/16, C04B35/66	[2004/02]
	CPC:	C09K21/02 (EP,US); C04B35/66 (EP,US)
	Former IPC [2001/05]	C09K21/02
Designated contracting states	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2015/37]
Former [2001/05]	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
Title	German:	Anwendung TiO2-haltiger partikulärer Materialien für feuerfeste Erzeugnisse	[2001/05]
	English:	Use of TiO2 containing particulate material for refractory products	[2001/05]
	French:	Utilisation des particules contenant TiO2 pour des produits réfractaires	[2001/05]
Examination procedure	07.07.2004	Examination requested [2004/37]
	21.01.2005	Despatch of a communication from the examining division (Time limit: M06)
	01.08.2005	Reply to a communication from the examining division
	21.07.2006	Despatch of a communication from the examining division (Time limit: M06)
	30.01.2007	Reply to a communication from the examining division
	21.04.2009	Date of oral proceedings
	29.05.2009	Despatch of communication that the application is refused, reason: substantive examination {1}
	29.05.2009	Minutes of oral proceedings despatched
	14.07.2014	Despatch of a communication from the examining division (Time limit: M04)
	13.11.2014	Reply to a communication from the examining division
	24.02.2015	Communication of intention to grant the patent
	22.05.2015	Fee for grant paid
	22.05.2015	Fee for publishing/printing paid
	22.05.2015	Receipt of the translation of the claim(s)
Appeal following examination	29.07.2009	Appeal received No. T2041/09
	30.09.2009	Statement of grounds filed
	13.12.2013	Result of appeal procedure: continuation of examination procedure
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 21.01.2005
Opposition(s)	10.06.2016	No opposition filed within time limit [2016/33]
Fees paid	Renewal fee
	31.07.2002	Renewal fee patent year 03
	31.07.2003	Renewal fee patent year 04
	02.08.2004	Renewal fee patent year 05
	01.08.2005	Renewal fee patent year 06
	31.07.2006	Renewal fee patent year 07
	31.07.2007	Renewal fee patent year 08
	31.07.2008	Renewal fee patent year 09
	31.07.2009	Renewal fee patent year 10
	02.08.2010	Renewal fee patent year 11
	01.08.2011	Renewal fee patent year 12
	31.07.2012	Renewal fee patent year 13
	30.07.2013	Renewal fee patent year 14
	30.07.2014	Renewal fee patent year 15
	30.07.2015	Renewal fee patent year 16
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	CY	09.09.2015
	DK	09.09.2015
	ES	09.09.2015
	FI	09.09.2015
	MC	09.09.2015
	SE	09.09.2015
	GR	10.12.2015
	PT	11.01.2016
	[2018/29]
Former [2017/22]	DK	09.09.2015
	ES	09.09.2015
	FI	09.09.2015
	MC	09.09.2015
	SE	09.09.2015
	GR	10.12.2015
	PT	11.01.2016
Former [2016/39]	DK	09.09.2015
	ES	09.09.2015
	FI	09.09.2015
	SE	09.09.2015
	GR	10.12.2015
	PT	11.01.2016
Former [2016/24]	ES	09.09.2015
	FI	09.09.2015
	SE	09.09.2015
	GR	10.12.2015
	PT	11.01.2016
Former [2016/10]	ES	09.09.2015
	FI	09.09.2015
	SE	09.09.2015
	GR	10.12.2015
Former [2016/09]	FI	09.09.2015
	GR	10.12.2015
Documents cited:	Search	[X]DE2125073 (DNEPROPETROWSKIJ INSCHERNENO S, et al) [X] 1* the whole document *;
		[X]DE2213906 (PENSENSKIJ KOMPRESSORNYJ SAWOD) [X] 1,3,4,7-9 * example -; claim 1 *;
		[X]DE4304724 (METALLGESELLSCHAFT AG [DE], et al) [X] 1-6,9 * the whole document *;
		[X]DE4419816 (METALLGESELLSCHAFT AG [DE], et al) [X] 1-6,9 * the whole document *;
		[X]EP0859063 (METALLGESELLSCHAFT AG [DE]) [X] 1-6,9 * the whole document *

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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