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EP0891969

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Extract from the Register of European Patents

EP About this file: EP0891969

EP0891969 - Depolymerisation of polyamides [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 04.04.2003 Database last updated on 31.08.2024
Most recent event Tooltip	15.02.2008	Lapse of the patent in a contracting state New state(s): IT	published on 19.03.2008 [2008/12]
Applicant(s)	For all designated states DSM N.V. Het Overloon 1 6411 TE Heerlen / NL
	[N/P]
Former [1999/03]	For all designated states DSM N.V. Het Overloon 1 6411 TE Heerlen / NL
Inventor(s)	01 / Booij, Martin Steengrub 10 6151 DH Sittard / NL
	02 / Frentzen, Yvonne Helene Averbodestraat 74 5921 EG Venlo / NL
	03 / Goethals, Eric Jozef Huisgaverstraat 52 9761 Ouwegem-Zingem / BE
	04 / Hommez, Bart Kurt Stefaan Limbalaan 16 8400 Oostende / BE
	[1999/03]
Application number, filing date	98202204.8	01.07.1998
	[1999/03]
Priority number, date	NL19971006575	14.07.1997 Original published format: NL 1006575
	[1999/03]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	EP0891969
	Date:	20.01.1999
	Language:	EN
	[1999/03]
	Type:	B1 Patent specification
	No.:	EP0891969
	Date:	29.05.2002
	Language:	EN
	[2002/22]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	03.11.1998
Classification	IPC:	C07D201/12	[1999/03]
	CPC:	C08J11/24 (EP,KR,US); C07C209/50 (KR); C07D201/12 (EP,US); C08J2377/00 (EP,KR,US); C08L2207/20 (KR); C08L77/00 (KR); (+) Y02W30/62 (EP,US) (-)
Designated contracting states	AT, BE, CH, DE, ES, FR, GB, IT, LI, NL [1999/39]
Former [1999/03]	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
Extension states	RO	22.06.1999
Title	German:	Depolymerisation von Polyamiden	[1999/03]
	English:	Depolymerisation of polyamides	[1999/03]
	French:	Dépolymérisation de polyamides	[1999/03]
Examination procedure	08.02.1999	Examination requested [1999/14]
	21.07.1999	Loss of particular rights, legal effect: designated state(s)
	27.10.1999	Despatch of communication of loss of particular rights: designated state(s) CY, DK, FI, GR, IE, LU, MC, PT, SE
	11.05.2000	Despatch of a communication from the examining division (Time limit: M06)
	16.11.2000	Reply to a communication from the examining division
	28.05.2001	Despatch of communication of intention to grant (Approval: Yes)
	22.11.2001	Communication of intention to grant the patent
	04.02.2002	Fee for grant paid
	04.02.2002	Fee for publishing/printing paid
Opposition(s)	03.03.2003	No opposition filed within time limit [2003/21]
Fees paid	Renewal fee
	21.06.2000	Renewal fee patent year 03
	25.07.2001	Renewal fee patent year 04
	Penalty fee
	Penalty fee Rule 85a EPC 1973
	18.08.1999	CY M01 Not yet paid
	18.08.1999	DK M01 Not yet paid
	18.08.1999	FI M01 Not yet paid
	18.08.1999	GR M01 Not yet paid
	18.08.1999	IE M01 Not yet paid
	18.08.1999	LU M01 Not yet paid
	18.08.1999	MC M01 Not yet paid
	18.08.1999	PT M01 Not yet paid
	18.08.1999	SE M01 Not yet paid
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	AT	29.05.2002
	BE	29.05.2002
	CH	29.05.2002
	FR	29.05.2002
	IT	29.05.2002
	LI	29.05.2002
	NL	29.05.2002
	GB	29.08.2002
	ES	28.11.2002
	[2008/12]
Former [2004/35]	AT	29.05.2002
	BE	29.05.2002
	CH	29.05.2002
	FR	29.05.2002
	LI	29.05.2002
	NL	29.05.2002
	GB	29.08.2002
	ES	28.11.2002
Former [2004/21]	AT	29.05.2002
	BE	29.05.2002
	CH	29.05.2002
	LI	29.05.2002
	NL	29.05.2002
	GB	29.08.2002
	ES	28.11.2002
	FR	24.01.2003
Former [2004/04]	AT	29.05.2002
	BE	29.05.2002
	CH	29.05.2002
	LI	29.05.2002
	NL	29.05.2002
	ES	28.11.2002
	FR	24.01.2003
Former [2003/48]	AT	29.05.2002
	BE	29.05.2002
	CH	29.05.2002
	LI	29.05.2002
	NL	29.05.2002
	FR	24.01.2003
Former [2003/47]	AT	29.05.2002
	CH	29.05.2002
	LI	29.05.2002
	NL	29.05.2002
	FR	24.01.2003
Former [2003/16]	AT	29.05.2002
	CH	29.05.2002
	LI	29.05.2002
	NL	29.05.2002
Former [2003/10]	AT	29.05.2002
	NL	29.05.2002
Former [2003/09]	NL	29.05.2002
Documents cited:	Search	[DA]US2840606 (MILLER BRUCE M) [DA] 1* claims 1,5,8 *;
		[A]GB1017985 (ALLIED CHEM) [A] 1 * claim 1 *;
		[A]DE1235924 (BASF AG) [A] 1 * claim 1 *;
		[A]WO9408942 (DU PONT [US]) [A] 1 * claim 1 *

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