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EP0116628

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Extract from the Register of European Patents

EP About this file: EP0116628

EP0116628 - 1-ACYL-3-PYRIDYLMETHYLGUANIDINES AND THEIR USE AS ANTIHYPERTENSIVE AGENTS [Right-click to bookmark this link]
Former [1984/35]	1-ACYL-3-PYRIDYLGUANIDINES AND THEIR USE AS ANTIHYPERTENSIVE AGENTS
	[1989/03]
Status	No opposition filed within time limit Status updated on 24.11.1989 Database last updated on 04.11.2024
Most recent event Tooltip	12.11.1999	Lapse of the patent in a contracting state New state(s): LU	published on 29.12.1999 [1999/52]
Applicant(s)	For all designated states RORER INTERNATIONAL (OVERSEAS) INC. 100 West Tenth Street Wilmington, DE 19899 / US
	[1984/35]
Inventor(s)	01 / STUDT, William, Lyon 611 Store Road Harleysville, PA 19438 / US
	02 / ZIMMERMAN, Harry, Karl 318-F Traugers Corssing Road Kintnersville, PA 18930 / US
	[1984/35]
Representative(s)	Green, Alan James, et al SANDERSON & CO. European Patent Attorneys 34, East Stockwell Street Colchester Essex CO1 1ST / GB
	[N/P]
Former [1984/35]	Green, Alan James, et al SANDERSON & CO. European Patent Attorneys 34, East Stockwell Street Colchester Essex CO1 1ST / GB
Application number, filing date	83902866.9	23.08.1983
	[1984/35]
	WO1983US01287
Priority number, date	US19820410959	24.08.1982 Original published format: US 410959
	[1984/35]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	WO8400963
	Date:	15.03.1984
	[1984/07]
	Type:	A1 Application with search report
	No.:	EP0116628
	Date:	29.08.1984
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 15.03.1984 takes the place of the publication of the European patent application.
	[1984/35]
	Type:	B1 Patent specification
	No.:	EP0116628
	Date:	18.01.1989
	Language:	EN
	[1989/03]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	18.02.1985
Classification	IPC:	C07D213/40, A61K31/44	[1989/03]
	CPC:	C07D213/40 (EP,US)
	Former IPC [1984/35]	C07D213/53, A61K31/44
Designated contracting states	AT, BE, CH, DE, FR, GB, LI, LU, NL, SE [1984/35]
Title	German:	1-ACYL-3-PYRIDYLMETHYLGUANIDINE UND DEREN VERWENDUNG ALS ANTIHYPERTENSIVA	[1989/03]
	English:	1-ACYL-3-PYRIDYLMETHYLGUANIDINES AND THEIR USE AS ANTIHYPERTENSIVE AGENTS	[1989/03]
	French:	1-ACYL-3-PYRIDYLMETHYLGUANIDINES ET LEUR UTILISATION COMME AGENTS ANTI-HYPERTENSIFS	[1989/03]
	Former [1984/35]	1-ACYL-3-PYRIDYLGUANIDINE UND DEREN VERWENDUNG ALS ANTIHYPERTENSIVA
	Former [1984/35]	1-ACYL-3-PYRIDYLGUANIDINES AND THEIR USE AS ANTIHYPERTENSIVE AGENTS
	Former [1984/35]	1-ACYL-3-PYRIDYLGUANIDINES ET LEUR UTILISATION COMME AGENTS ANTI-HYPERTENSIFS
File destroyed:	15.01.2000
Entry into regional phase	21.05.1984	National basic fee paid
	21.05.1984	Search fee paid
	21.05.1984	Designation fee(s) paid
	29.08.1984	Examination fee paid
Examination procedure	29.08.1984	Examination requested [1984/46]
	11.02.1986	Despatch of a communication from the examining division (Time limit: M06)
	14.08.1986	Reply to a communication from the examining division
	22.10.1986	Despatch of communication of intention to grant (Approval: )
	05.02.1987	Communication of intention to grant the patent
	30.04.1987	Fee for grant paid
	30.04.1987	Fee for publishing/printing paid
	18.07.1988	Despatch of a communication from the examining division (Time limit: M02)
	21.09.1988	Reply to a communication from the examining division
Opposition(s)	19.10.1989	No opposition filed within time limit [1990/02]
Fees paid	Renewal fee
	26.07.1985	Renewal fee patent year 03
	18.08.1986	Renewal fee patent year 04
	20.08.1987	Renewal fee patent year 05
	12.08.1988	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	AT	18.01.1989
	SE	18.01.1989
	GB	23.08.1989
	BE	31.08.1989
	CH	31.08.1989
	LI	31.08.1989
	LU	31.08.1989
	[1999/52]
Former [1990/43]	AT	18.01.1989
	SE	18.01.1989
	GB	23.08.1989
	BE	31.08.1989
	CH	31.08.1989
	LI	31.08.1989
Former [1990/31]	AT	18.01.1989
	SE	18.01.1989
	BE	31.08.1989
	CH	31.08.1989
	LI	31.08.1989
Former [1990/27]	AT	18.01.1989
	SE	18.01.1989
	BE	31.08.1989
Former [1989/47]	AT	18.01.1989
	SE	18.01.1989
Former [1989/36]	SE	18.01.1989
Documents cited:	Search	US3914306 [ ] (DOUGLAS GEORGE H, et al);
		DE3005786 [ ] (EISAI CO LTD);
		EP0017152 [ ] (MERCK & CO INC [US])
	International search	[Y]US3914306 (DOUGLAS GEORGE H, et al);
		[A]GB1461806 (WYETH JOHN & BROTHER LTD);
		[Y]US4363921 (TANAKA SATORU, et al)
		[A] - CHEMICAL ABSTRACTS, Vol. 89, No. 13 issued 1978 September 25 (Columbus, Ohio, U.S.A.) PETERSEN et al. "Synthesis and Hypertensive Activity of N-Alkyl-N"-Cyano-N-Pyridylguanidines".
		[A] - CHEMICAL ABSTRACTS, Vol. 98, No. 22, issued 1983 May 30. (Columbus, Ohio, U.S.A.) STUDT et al. "Amidinourea Compositions in the Treatment of Coccidioses.
		[A] - CHEMICAL ABSTRACTS, Vol. 97, No. 9, issued 1982 August 30. (Columbus, Ohio, U.S.A.) NAFISSIVARCHEI et al. "Guanidine Derivatives".
		[AP] - CHEMICAL ABSTRACTS, Vol. 98, No. 20 issued 1983 May 9. STUDT et al. "Heterocyclic Amidinoureas".

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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