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EP1008148

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Extract from the Register of European Patents

EP About this file: EP1008148

EP1008148 - STABLE, CONCENTRATED SOLUTIONS OF HIGH MOLECULAR WEIGHT POLYANILINE AND ARTICLES THEREFROM [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 26.03.2004 Database last updated on 14.09.2024
Most recent event Tooltip	11.01.2008	Lapse of the patent in a contracting state New state(s): IT	published on 13.02.2008 [2008/07]
Applicant(s)	For all designated states The Regents of the University of California Business and Patent Law Mail Stop D412 Los Alamos, NM 87545 / US
	[N/P]
Former [2001/05]	For all designated states The Regents of The University of California Business and Patent Law, Mail Stop D412 Los Alamos, NM 87545 / US
Former [2000/24]	For all designated states The Regents of The University of California Business and Patent Law, Mail Stop D412 Los Alamos, NM 87545 / US
	For all designated states Mattes, Benjamin R. 1205 Maclovia Street Santa Fee, NM 87501 / US
	For all designated states Wang, Hsing-Lin 39 Timber Ridge Road Los Alamos, NM 87544 / US
Inventor(s)	01 / MATTES, Benjamin, R. 1205 Maclovia Street Santa Fe, NM 87501 / US
	02 / WANG, Hsing-Lin 39 Timber Ridge Road Los Alamos, NM 87544 / US
	[2000/24]
Representative(s)	Thomson, Paul Anthony, et al Potts, Kerr & Co. 15, Hamilton Square Birkenhead Merseyside CH41 6BR / GB
	[N/P]
Former [2000/24]	Thomson, Paul Anthony, et al Potts, Kerr & Co. 15, Hamilton Square Birkenhead Merseyside L41 6BR / GB
Application number, filing date	97927824.9	29.05.1997
	[2000/24]
	WO1997US09119
Priority number, date	US19960658928	31.05.1996 Original published format: US 658928
	[2000/24]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO9745842
	Date:	04.12.1997
	Language:	EN
	[1997/52]
	Type:	A1 Application with search report
	No.:	EP1008148
	Date:	14.06.2000
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 04.12.1997 takes the place of the publication of the European patent application.
	[2000/24]
	Type:	B1 Patent specification
	No.:	EP1008148
	Date:	21.05.2003
	Language:	EN
	[2003/21]
Search report(s)	International search report - published on:	US	04.12.1997
	(Supplementary) European search report - dispatched on:	EP	18.05.2001
Classification	IPC:	H01B1/00, C08G73/00, H01B1/12, C08G73/02	[2001/10]
	CPC:	C08G73/0266 (EP,US); D01F6/76 (EP,US); H01B1/128 (EP,US)
	Former IPC [2000/24]	H01B1/00, C08G73/00
Designated contracting states	CH, DE, ES, FI, FR, IE, IT, LI, NL, PT, SE [2000/24]
Title	German:	STABILE KONZENTRIERTE LÖSUNGEN VON POLYANILINE MIT HOCHMOLEKULARGEWICHT UND DARAUS HERGESTELLTE ARTIKEL	[2000/24]
	English:	STABLE, CONCENTRATED SOLUTIONS OF HIGH MOLECULAR WEIGHT POLYANILINE AND ARTICLES THEREFROM	[2000/24]
	French:	SOLUTIONS STABLES ET CONCENTREES DE POLYANILINE DE POIDS MOLECULAIRE ELEVE ET ARTICLES PRODUITS A PARTIR DE CES SOLUTIONS	[2000/24]
Entry into regional phase	26.11.1998	National basic fee paid
	26.11.1998	Search fee paid
	26.11.1998	Designation fee(s) paid
	26.11.1998	Examination fee paid
Examination procedure	17.12.1997	Request for preliminary examination filed International Preliminary Examining Authority: US
	27.11.1998	Examination requested [2000/24]
	27.11.2002	Communication of intention to grant the patent
	22.03.2003	Fee for grant paid
	22.03.2003	Fee for publishing/printing paid
Opposition(s)	24.02.2004	No opposition filed within time limit [2004/20]
Fees paid	Renewal fee
	14.04.1999	Renewal fee patent year 03
	23.03.2000	Renewal fee patent year 04
	11.04.2001	Renewal fee patent year 05
	25.04.2002	Renewal fee patent year 06
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	CH	21.05.2003
	FI	21.05.2003
	FR	21.05.2003
	IT	21.05.2003
	LI	21.05.2003
	NL	21.05.2003
	IE	29.05.2003
	PT	21.08.2003
	SE	21.08.2003
	DE	22.08.2003
	ES	01.09.2003
	[2008/07]
Former [2004/34]	CH	21.05.2003
	FI	21.05.2003
	FR	21.05.2003
	LI	21.05.2003
	NL	21.05.2003
	IE	29.05.2003
	PT	21.08.2003
	SE	21.08.2003
	DE	22.08.2003
	ES	01.09.2003
Former [2004/29]	CH	21.05.2003
	FI	21.05.2003
	LI	21.05.2003
	NL	21.05.2003
	IE	29.05.2003
	PT	21.08.2003
	SE	21.08.2003
	DE	22.08.2003
	ES	01.09.2003
Former [2004/23]	CH	21.05.2003
	FI	21.05.2003
	LI	21.05.2003
	NL	21.05.2003
	PT	21.08.2003
	SE	21.08.2003
	DE	22.08.2003
	ES	01.09.2003
Former [2004/05]	CH	21.05.2003
	FI	21.05.2003
	LI	21.05.2003
	NL	21.05.2003
	PT	21.08.2003
	SE	21.08.2003
	ES	01.09.2003
Former [2004/03]	CH	21.05.2003
	LI	21.05.2003
	NL	21.05.2003
	PT	21.08.2003
	SE	21.08.2003
	ES	01.09.2003
Former [2004/02]	CH	21.05.2003
	LI	21.05.2003
	NL	21.05.2003
	PT	21.08.2003
	SE	21.08.2003
Former [2004/01]	CH	21.05.2003
	LI	21.05.2003
	SE	21.08.2003
Former [2003/50]	SE	21.08.2003
Documents cited:	Search	[XA]WO9211644 (ALLIED SIGNAL INC [US]) [X] 1-11 * page 30, line 19 - page 33, line 33; claims 1-7 * * claims 1-7 * * page 34, line 11 - page 37, line 6 * [A] 12-16;
		[XA]EP0446943 (DU PONT [US]) [X] 1-11 * page 2, lines 25-49; claims 1-8 * * claims 1-8 * [A] 12-16
	International search	[A]US5278213 (HAN CHIEN-CHUNG [US], et al);
		[A]US5135682 (COHEN JEFFREY D [US], et al);
		[A]US5519111 (MACDIARMID ALAN G [US], et al);
		[A]US5258472 (MACDIARMID ALAN G [US], et al);
		[A]US5484884 (MACDIARMID ALAN G [US], et al);
		[AP]US5583169 (WROBLESKI DEBRA A [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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