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EP About this file: EP0539604

EP0539604 - LAMINATED STRUCTURE MADE FROM A BIODEGRADABLE RESIN COMPOSITION [Right-click to bookmark this link]
Former [1993/18]	BIODEGRADABLE RESIN COMPOSITION AND LAMINATED STRUCTURE MADE THEREFROM
	[1997/29]
Status	No opposition filed within time limit Status updated on 22.05.1998 Database last updated on 02.09.2024
Most recent event Tooltip	22.05.1998	No opposition filed within time limit	published on 08.07.1998 [1998/28]
Applicant(s)	For all designated states NIPPON GOHSEI KAGAKU KOGYO KABUSHIKI KAISHA No 9-6, Nozaki-cho, Kita-ku Osaka-shi Osaka 530 / JP
	[N/P]
Former [1993/18]	For all designated states NIPPON GOHSEI KAGAKU KOGYO KABUSHIKI KAISHA No 9-6, Nozaki-cho, Kita-ku Osaka-shi, Osaka 530 / JP
Inventor(s)	01 / UEMURA, Tomoyoshi 19-18, Yamatedai 6-chome Ibaraki-shi Osaka 567 / JP
	02 / AKAMATSU, Yoshimi 18-12, Shimosakabe 3-chome Amagasaki-shi Hyogo 661 / JP
	03 / YOSHIDA, Yuichi 7-18, Utashikiyama 4-chome Tarumi-ku Kobe-shi Hyogo 655 / JP
	04 / MORIWAKI, Yoshikazu 13-5, Yahataya 2-chome Minato-ku Osaka-shi Osaka 552 / JP
	[1993/18]
Representative(s)	Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte Brucknerstraße 20 40593 Düsseldorf / DE
	[N/P]
Former [1993/45]	Türk, Gille, Hrabal, Leifert Brucknerstrasse 20 D-40593 Düsseldorf / DE
Former [1993/18]	Türk, Gille, Hrabal, Leifert Brucknerstrasse 20 D-40593 Düsseldorf / DE
Application number, filing date	92910150.9	15.05.1992
	[1993/18]
	WO1992JP00633
Priority number, date	JP19910140948	15.05.1991 Original published format: JP 14094891
	JP19910188016	01.07.1991 Original published format: JP 18801691
	JP19910242535	27.08.1991 Original published format: JP 24253591
	JP19910280749	30.09.1991 Original published format: JP 28074991
	JP19910280750	30.09.1991 Original published format: JP 28075091
	[1993/18]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO9220739
	Date:	26.11.1992
	Language:	EN
	[1992/29]
	Type:	A1 Application with search report
	No.:	EP0539604
	Date:	05.05.1993
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 26.11.1992 takes the place of the publication of the European patent application.
	[1993/18]
	Type:	B1 Patent specification
	No.:	EP0539604
	Date:	16.07.1997
	Language:	EN
	[1997/29]
Search report(s)	International search report - published on:	JP	26.11.1992
	(Supplementary) European search report - dispatched on:	EP	20.08.1993
Classification	IPC:	C08L3/00, C08L23/26, C08L29/04, B32B9/00, B32B27/28, C08L3/02, C08L31/04	[1993/39]
	CPC:	B32B27/08 (EP,US); B32B25/08 (US); B32B25/12 (US); B32B27/22 (US); B32B27/30 (EP,US); B32B27/306 (US); (+) B32B27/32 (US); C08L29/04 (EP,US); C08L3/02 (EP,US); B32B2307/7163 (US); B32B2307/718 (US); C08L2201/06 (EP,US); Y10T428/31692 (EP,US); Y10T428/31855 (EP,US); Y10T428/3188 (EP,US); Y10T428/31895 (EP,US); Y10T428/31906 (EP,US); Y10T428/31909 (EP,US); Y10T428/31913 (EP,US); Y10T428/31928 (EP,US); Y10T442/20 (EP,US); Y10T442/2025 (EP,US) (-)
	C-Set:	C08L29/04, C08L2666/26 (US,EP); C08L3/02, C08L2666/02 (EP,US)
	Former IPC [1993/18]	C08L3/00, C08L23/26, C08L29/04, B32B9/00, B32B27/28
Designated contracting states	DE, FR, GB, IT [1993/18]
Title	German:	VERBUNDSTOFF HERGESTELLT AUS EINER BIOLOGISCH ABBAUBAREN HARZZUSAMMENSETZUNG	[1997/29]
	English:	LAMINATED STRUCTURE MADE FROM A BIODEGRADABLE RESIN COMPOSITION	[1997/29]
	French:	STRUCTURE LAMINEE FABRIQUEE A PARTIR D'UNE COMPOSITION DE RESINE BIODEGRADABLE	[1997/29]
	Former [1993/18]	BIOLOGISCH ABBAUBARE HARZZUSAMMENSETZUNG UND DARAUF HERGESTELLTE VERBUNDSTOFF
	Former [1993/18]	BIODEGRADABLE RESIN COMPOSITION AND LAMINATED STRUCTURE MADE THEREFROM
	Former [1993/18]	COMPOSITION DE RESINE BIODEGRADABLE ET STRUCTURE LAMINEE FABRIQUEE A PARTIR DE CETTE COMPOSITION
Entry into regional phase	13.01.1993	Translation filed
	13.01.1993	National basic fee paid
	13.01.1993	Search fee paid
	13.01.1993	Designation fee(s) paid
	13.01.1993	Examination fee paid
Examination procedure	13.01.1993	Examination requested [1993/18]
	21.11.1995	Despatch of a communication from the examining division (Time limit: M06)
	21.05.1996	Reply to a communication from the examining division
	02.08.1996	Despatch of communication of intention to grant (Approval: Yes)
	05.12.1996	Communication of intention to grant the patent
	25.02.1997	Fee for grant paid
	25.02.1997	Fee for publishing/printing paid
Opposition(s)	17.04.1998	No opposition filed within time limit [1998/28]
Fees paid	Renewal fee
	27.05.1994	Renewal fee patent year 03
	24.05.1995	Renewal fee patent year 04
	29.05.1996	Renewal fee patent year 05
	13.05.1997	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.
Documents cited:	Search	[XP]JP3259935 ;
		[XP]JP4132748 ;
		[XP]JP4090339 ;
		[A]FR2640274 (NIPPON SYNTHETIC CHEM IND [JP]);
		[X]EP0374993 (AMYLUM NV [BE]);
		[X]WO9102025 (BUTTERFLY SRL [IT]);
		[XP]WO9202363 (BUTTERFLY SRL [IT])
		[XP] - Derwent Publications Ltd., London, GB; AN 92-011366 & JP-A-3 259 935 (KURARAY) 20 November 1991, & JP3259935 A 19911120
		[XP] - Derwent Publications Ltd., London, GB; AN 92-203837 & JP-A-4 132 748 (NIPPON SYNTH CHEM IND), & JP4132748 A 00000000
		[XP] - File supplier PAJ/JPO & JP-A-4090339 (Nippon synth chem ind) 24/3 1992, & JP4090339 A 00000000
	International search	[Y]JPS5614544 (NIPPON SYNTHETIC CHEM IND);
		[X]JPH0331333 (BATAFURAI SARL);
		[X]JPH0379645 (WARNER LAMBERT CO [US]);
		[P]JPH03217439 (WARNER LAMBERT CO)
	Examination	EP0400532
		EP0408503
		- Brochure "EVAL RESINS & FILMS, Kuraray Co., Ltd., Osaka/Japan, dated 2-92
		- Brochure "EVAL RESINS, Kuraray Co., Ltd., Osaka/Japan, dated 10-92

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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