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EP0153692

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Extract from the Register of European Patents

EP About this file: EP0153692

EP0153692 - Method for isomerization a glycidate derivative [Right-click to bookmark this link]
Former [1985/36]	Catalyst and method for isomerization
	[1992/31]
Status	No opposition filed within time limit Status updated on 03.06.1993 Database last updated on 03.10.2024
Most recent event Tooltip	28.09.2007	Lapse of the patent in a contracting state	published on 31.10.2007 [2007/44]
Applicant(s)	For all designated states SAGAMI CHEMICAL RESEARCH CENTER 11-1, Marunouchi 1-chome Chiyoda-ku Tokyo 100 / JP
	[1992/19]
Former [1985/36]	For all designated states SAGAMI CHEMICAL RESEARCH CENTER 4-5, Marunouchi 1-chome Chiyoda-ku Tokyo 100 / JP
Inventor(s)	01 / Hirai, Kenji 1-9-2, Minamidai Sagamihara-shi Kanagawa-ken / JP
	02 / Fuchikami, Takamasa 1-9-2, Minamidai Sagamihara-shi Kanagawa-ken / JP
	03 / Hirose, Hiroaki 2-17, Tatsumidai-Higashi Ichihara-shi Chiba-ken / JP
	04 / Ojima, Iwao 6 Ivy League Lane Stony Brook New York 11790 / US
	[1985/36]
Representative(s)	Wächtershäuser, Günter Wächtershäuser & Hartz Patentanwälte Ottostrasse 4 80333 München / DE
	[N/P]
Former [1985/36]	Wächtershäuser, Günter, Prof. Dr. Patentanwalt, Tal 29 D-80331 München / DE
Application number, filing date	85101842.4	20.02.1985
	[1985/36]
Priority number, date	JP19840032513	24.02.1984 Original published format: JP 3251384
	JP19840157594	30.07.1984 Original published format: JP 15759484
	JP19840198717	25.09.1984 Original published format: JP 19871784
	[1985/36]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	EP0153692
	Date:	04.09.1985
	Language:	EN
	[1985/36]
	Type:	A3 Search report
	No.:	EP0153692
	Date:	28.10.1987
	Language:	EN
	[1987/44]
	Type:	B1 Patent specification
	No.:	EP0153692
	Date:	29.07.1992
	Language:	EN
	[1992/31]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	07.09.1987
Classification	IPC:	B01J31/16, C07C69/732, C07C69/738, C07C67/30	[1987/42]
	CPC:	B01J31/2291 (EP,US); B01J31/16 (EP,US); B01J31/2295 (EP,US); C07C41/56 (EP,US); C07C45/58 (EP,US); C07C67/333 (EP,US); (+) B01J2231/52 (EP,US); B01J2531/822 (EP,US); B01J2531/824 (EP,US); C07C2601/10 (EP,US); C07C2601/14 (EP,US); C07C2601/16 (EP,US) (-)
	C-Set:	C07C41/56, C07C43/303 (EP,US); C07C45/58, C07C47/228 (EP,US); C07C45/58, C07C47/23 (US,EP); C07C45/58, C07C47/24 (US,EP); (+) C07C67/333, C07C69/732 (EP,US); C07C67/333, C07C69/738 (US,EP) (-)
	Former IPC [1985/36]	B01J31/16
Designated contracting states	AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1985/36]
Title	German:	Methode zum Isomerisieren eines Glycidats	[1992/31]
	English:	Method for isomerization a glycidate derivative	[1992/31]
	French:	Métode pour l'isomérisation d'un glycidate	[1992/31]
	Former [1985/36]	Katalysator und Methode zum Isomerisieren
	Former [1985/36]	Catalyst and method for isomerization
	Former [1985/36]	Catalyseur et méthode d'isomérisation
Examination procedure	12.02.1988	Examination requested [1988/15]
	20.02.1989	Despatch of a communication from the examining division (Time limit: M06)
	04.09.1989	Reply to a communication from the examining division
	12.03.1990	Despatch of a communication from the examining division (Time limit: M04)
	20.07.1990	Reply to a communication from the examining division
	22.10.1990	Despatch of a communication from the examining division (Time limit: M04)
	23.04.1991	Despatch of a communication from the examining division (Time limit: M02)
	10.05.1991	Reply to a communication from the examining division
	17.09.1991	Despatch of communication of intention to grant (Approval: Yes)
	07.01.1992	Communication of intention to grant the patent
	10.04.1992	Fee for grant paid
	10.04.1992	Fee for publishing/printing paid
Opposition(s)	30.04.1993	No opposition filed within time limit [1993/29]
Fees paid	Renewal fee
	25.02.1987	Renewal fee patent year 03
	29.02.1988	Renewal fee patent year 04
	27.02.1989	Renewal fee patent year 05
	27.02.1990	Renewal fee patent year 06
	21.12.1990	Renewal fee patent year 07
	14.02.1992	Renewal fee patent year 08
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	29.07.1992
	BE	29.07.1992
	CH	29.07.1992
	IT	29.07.1992
	LI	29.07.1992
	NL	29.07.1992
	SE	29.07.1992
	FR	18.12.1992
	LU	28.02.1993
	[2007/44]
Former [1999/52]	AT	29.07.1992
	BE	29.07.1992
	CH	29.07.1992
	IT	29.07.1992
	LI	29.07.1992
	NL	29.07.1992
	SE	29.07.1992
	FR	18.12.1992
	LU	28.02.1993
Former [1999/42]	AT	29.07.1992
	BE	29.07.1992
	CH	29.07.1992
	IT	29.07.1992
	LI	29.07.1992
	NL	29.07.1992
	SE	29.07.1992
	FR	18.12.1992
Former [1993/23]	AT	29.07.1992
	BE	29.07.1992
	CH	29.07.1992
	LI	29.07.1992
	NL	29.07.1992
	SE	29.07.1992
	FR	18.12.1992
Former [1993/16]	AT	29.07.1992
	BE	29.07.1992
	CH	29.07.1992
	LI	29.07.1992
	NL	29.07.1992
	SE	29.07.1992
Former [1993/15]	AT	29.07.1992
	CH	29.07.1992
	LI	29.07.1992
	NL	29.07.1992
	SE	29.07.1992
Former [1993/11]	CH	29.07.1992
	LI	29.07.1992
	SE	29.07.1992
Former [1993/10]	CH	29.07.1992
	LI	29.07.1992
Documents cited:	Search	DE2434244 [ ] (NISSHIN FLOUR MILLING CO);
		US4016196 [ ] (KOGURE KATSURA, et al);
		GB2052293 [ ] (TEXACO DEVELOPMENT CORP)
	Examination	EP0118801

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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