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EP About this file: EP1328561

EP1328561 - SURFACE ACTIVE RANDOM RADICAL (CO)POLYMER AND DISPERSION METHOD FOR USING THE SAME [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 09.09.2005 Database last updated on 02.11.2024
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
	For all designated states Symyx Technologies, Inc. 3100 Central Expressway Santa Clara, CA 95051 / US
	[2008/31]
Former [2003/30]	For all designated states BASF AKTIENGESELLSCHAFT Carl-Bosch Strasse 38 67056 Ludwigshafen / DE
	For all designated states Symyx Technologies, Inc. 3100 Central Expressway Santa Clara, CA 95051 / US
Inventor(s)	01 / HEGER, Robert Liegnitzerstrasse 3 69124 Heidelberg / DE
	02 / SCHROF, Wolfgang In den Schelmenäckern 38 67271 Neuleiningen / DE
	03 / SEUFERT, Michael Wellsring 32 67098 Bad Dürkheim / DE
	04 / AUWETER, Helmut Lessingstrasse 35 67117 Limburgerhof / DE
	05 / MÄCHTLE, Walter Dackenheimer Strasse 23 67067 Ludwigshafen / DE
	06 / IDEN, Rüdiger Wichernstrasse 3 67373 Dudenhofen / DE
	07 / HORN, Dieter Schröderstrasse 69 69120 Heidelberg / DE
	08 / NIELSEN, Ralph, B. 5760 Harder Street San Jose, CA 95129 / US
	09 / CARLSON, Eric 10226 Alpine Drive 3 Cupertino, CA 95014 / US
	10 / CHANG, Han, Ting Garnet Drive Livermore, CA 94550 / US
	11 / KUEBLER, Sigrid 3100 Central Expressway Santa Clara, CA 95051 / US
	12 / PETRO, Miroslav 1675 Hyacinth Lane San Jose, CA 95124 / US
	[2003/36]
Former [2003/35]	01 / HEGER, Robert Liegnitzerstrasse 3 69124 Heidelberg / DE
	02 / SCHROF, Wolfgang In den Schelmenäckern 38 67271 Neuleiningen / DE
	03 / SEUFERT, Michael Wellsring 32 67098 Bad Dürkheim / DE
	04 / AUWETER, Helmut Lessingstrasse 35 67117 Limburgerhof / DE
	05 / MÄCHTLE, Walter Dackenheimer Strasse 23 67067 Ludwigshafen / DE
	06 / IDEN, Rüdiger Wichernstrasse 3 67373 Dudenhofen / DE
	07 / HORN, Dieter Schröderstrasse 69 69120 Heidelberg / DE
	08 / NIELSEN, Ralph, B. 5760 Harder Street San Jose, CA 95129 / US
	09 / CARLSON, Eric 10226 Alpine Drive 3 Cupertino, CA 95014 / US
	10 / CHANG, Han, Ting Garnet Drive Livermore, CA 94550 / US
	11 / KUEBLER, Sigrid 3100 Central Expressway Santa Clara, CA 95051 / US
	12 / PETRO, Miroslav 1079 Prouty Way San Jose, CA 95129 / US
Former [2003/30]	01 / HEGER, Robert Liegnitzerstrasse 3 69124 Heidelberg / DE
	02 / SCHROF, Wolfgang In den Schelmenäckern 38 67271 Neuleiningen / DE
	03 / SEUFERT, Michael Wellsring 32 67098 Bad Dürkheim / DE
	04 / AUWETER, Helmut Lessingstrasse 35 67117 Limburgerhof / DE
	05 / MÄCHTLE, Walter Dackenheimer Strasse 23 67067 Ludwigshafen / DE
	06 / IDEN, Rüdiger Wichernstrasse 3 67373 Dudenhofen / DE
	07 / HORN, Dieter Schröderstrasse 69 69120 Heidelberg / DE
	08 / NIELSEN, Ralph, B. 5760 Harder Street San Jose, CA 95129 / US
	09 / CARLSON, Eric 303 College Avenue Palo Alto, CA 94306 / US
	10 / CHANG, Han, Ting Garnet Drive Livermore, CA 94550 / US
	11 / KUEBLER, Sigrid 3100 Central Expressway Santa Clara, CA 95051 / US
	12 / PETRO, Miroslav 1079 Prouty Way San Jose, CA 95129 / US
Representative(s)	Isenbruck, Günter, et al Patentanwälte Isenbruck Bösl Hörschler PartG mbB Eastsite One Seckenheimer Landstrasse 4 68163 Mannheim / DE
	[N/P]
Former [2003/30]	Isenbruck, Günter, Dr., et al Isenbruck, Bösl, Hörschler, Wichmann, Huhn, Patentanwälte Theodor-Heuss-Anlage 12 68165 Mannheim / DE
Application number, filing date	01982210.5	14.08.2001
	[2003/30]
	WO2001EP09386
Priority number, date	US20000640093	17.08.2000 Original published format: US 640093
	[2003/30]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	WO0214391
	Date:	21.02.2002
	Language:	EN
	[2002/08]
	Type:	A2 Application without search report
	No.:	EP1328561
	Date:	23.07.2003
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 21.02.2002 takes the place of the publication of the European patent application.
	[2003/30]
Search report(s)	International search report - published on:	EP	08.08.2002
Classification	IPC:	C08F212/08, C08F220/06, C08F220/34, C08L25/08, C08L33/14, C09D11/10	[2003/30]
	CPC:	B82Y30/00 (EP,US); C08F220/06 (KR); C08F212/04 (EP,US); B82B1/00 (KR); C09B67/0085 (EP,US); C09D11/106 (EP,US); (+) C09D11/30 (EP,US); C09D133/14 (EP,US); C09D135/06 (EP,US); C09D139/08 (EP,US) (-)
Designated contracting states	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2003/30]
Extension states	AL	12.02.2003
	LT	12.02.2003
	LV	12.02.2003
	MK	12.02.2003
	RO	12.02.2003
	SI	12.02.2003
Title	German:	OBERFLÄCHENAKTIVES STATISTISCHES RADIKAL (CO)POLYMER UND DISPERSIONSVERFAHREN FÜR SEINE VERWENDUNG	[2003/30]
	English:	SURFACE ACTIVE RANDOM RADICAL (CO)POLYMER AND DISPERSION METHOD FOR USING THE SAME	[2003/30]
	French:	(CO)POLYMERE RADICALAIRE ALEATOIRE TENSIOACTIF ET PROCEDE DE DISPERSION PERMETTANT D'UTILISER CE DERNIER	[2003/30]
Entry into regional phase	12.02.2003	National basic fee paid
	12.02.2003	Designation fee(s) paid
	12.02.2003	Examination fee paid
Examination procedure	14.03.2002	Request for preliminary examination filed International Preliminary Examining Authority: EP
	12.02.2003	Examination requested [2003/30]
	10.12.2004	Communication of intention to grant the patent
	20.04.2005	Fee for grant paid
	20.04.2005	Fee for publishing/printing paid
	21.04.2005	Application deemed to be withdrawn, date of legal effect [2005/43]
	25.05.2005	Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2005/43]
Fees paid	Renewal fee
	01.09.2003	Renewal fee patent year 03
	31.08.2004	Renewal fee patent year 04
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	[A]DE3047688 (BASF AG [DE]);
		[A]DE9016661U (HOECHST AG);
		[A]US5693732 (SHARMA SATISH C [US], et al)

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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