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EP0317617

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Extract from the Register of European Patents

EP About this file: EP0317617

EP0317617 - EXTRUSION-GRADE COMPOSITIONS COMPRISING MIXTURES OF WHOLLY AROMATIC POLYESTERS [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 06.01.1994 Database last updated on 28.03.2026
Most recent event Tooltip	23.12.1999	Lapse of the patent in a contracting state New state(s): LU	published on 09.02.2000 [2000/06]
Applicant(s)	For all designated states AMOCO CORPORATION 200 East Randolph Drive Chicago Illinois 60601 / US
	[N/P]
Former [1989/22]	For all designated states AMOCO CORPORATION 200 East Randolph Drive Chicago Illinois 60601 / US
Inventor(s)	01 / DUSKA, Joseph, J. 4189 North Knollcrest Circle Martinez, GA 30907 / US
	02 / FIELD, Nathan, D. 2905 Arrowhead Drive Apartment E-6 Augusta, GA 30909 / US
	[1989/22]
Representative(s)	Sternagel, Hans-Günther, et al Patentanwälte Sternagel & Fleischer Braunsberger Feld 29 51429 Bergisch Gladbach / DE
	[N/P]
Former [1989/22]	Sternagel, Hans-Günther, Dr., et al Patentanwälte Dr. Michael Hann Dr. H.-G. Sternagel Sander Aue 30 D-51465 Bergisch Gladbach / DE
Application number, filing date	88905554.7	07.06.1988
	[1989/22]
	WO1988US01927
Priority number, date	US19870060038	09.06.1987 Original published format: US 60038
	[1989/22]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO8809803
	Date:	15.12.1988
	Language:	EN
	[1988/27]
	Type:	A1 Application with search report
	No.:	EP0317617
	Date:	31.05.1989
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 15.12.1988 takes the place of the publication of the European patent application.
	[1989/22]
	Type:	B1 Patent specification
	No.:	EP0317617
	Date:	03.03.1993
	Language:	EN
	[1993/09]
Search report(s)	International search report - published on:	EP	15.12.1988
Classification	IPC:	C08L67/00, // (C08L67/00, 67:00)	[1989/22]
	CPC:	C08L67/00 (EP,US)
	C-Set:	C08L67/00, C08L67/00 (US,EP)
Designated contracting states	AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1989/22]
Title	German:	EXTRUSIONSQUALITÄTSZUSAMMENSETZUNGEN AUS MISCHUNGEN VON VOLLAROMATISCHEN POLYESTERN	[1989/22]
	English:	EXTRUSION-GRADE COMPOSITIONS COMPRISING MIXTURES OF WHOLLY AROMATIC POLYESTERS	[1989/22]
	French:	COMPOSITIONS APTES A L'EXTRUSION ET COMPRENANT DES MELANGES DE POLYESTERS ENTIEREMENT AROMATIQUES	[1989/22]
Entry into regional phase	25.01.1989	National basic fee paid
	25.01.1989	Designation fee(s) paid
	25.01.1989	Examination fee paid
Examination procedure	25.01.1989	Examination requested [1989/22]
	25.03.1991	Despatch of a communication from the examining division (Time limit: M06)
	24.09.1991	Reply to a communication from the examining division
	30.04.1992	Despatch of communication of intention to grant (Approval: Yes)
	11.08.1992	Communication of intention to grant the patent
	28.10.1992	Fee for grant paid
	28.10.1992	Fee for publishing/printing paid
Opposition(s)	04.12.1993	No opposition filed within time limit [1994/08]
Fees paid	Renewal fee
	28.05.1990	Renewal fee patent year 03
	27.05.1991	Renewal fee patent year 04
	18.05.1992	Renewal fee patent year 05
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	07.06.1993
	GB	07.06.1993
	SE	08.06.1993
	BE	30.06.1993
	CH	30.06.1993
	LI	30.06.1993
	LU	30.06.1993
	[2000/06]
Former [1995/02]	AT	07.06.1993
	GB	07.06.1993
	SE	08.06.1993
	BE	30.06.1993
	CH	30.06.1993
	LI	30.06.1993
Former [1994/41]	GB	07.06.1993
	SE	08.06.1993
	BE	30.06.1993
	CH	30.06.1993
	LI	30.06.1993
Former [1994/26]	SE	08.06.1993
	BE	30.06.1993
	CH	30.06.1993
	LI	30.06.1993
Former [1994/18]	SE	08.06.1993
	CH	30.06.1993
	LI	30.06.1993
Former [1994/16]	SE	08.06.1993

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.