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EP0042533

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Extract from the Register of European Patents

EP About this file: EP0042533

EP0042533 - Substituted benzoyl(thio) ureas, processes for their production and their use as pesticides [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 16.01.1985 Database last updated on 28.03.2026
Most recent event Tooltip	16.01.1985	No opposition filed within time limit	published on 20.03.1985 [1985/12]
Applicant(s)	For all designated states BAYER AG 51368 Leverkusen / DE
	[N/P]
Former [1981/52]	For all designated states BAYER AG D-51368 Leverkusen / DE
Inventor(s)	01 / Sirrenberg, Wilhelm, Dr. Wuppertaler Strasse 21 D-4322 Sprockhoevel / DE
	02 / Marhold, Albrecht, Dr. Carl-Duisberg-Strasse 329 D-5090 Leverkusen / DE
	03 / Hammann, Ingeborg, Dr. Belfortstrasse 9 D-5000 Köln / DE
	04 / Krehan, Ingomar, Dr. Ludwig-Jahn-Strasse 54 D-5000 Köln 40 / DE
	05 / Stendel, Wilhelm, Dr. In den Birken 55 D-5600 Wuppertal 1 / DE
	[1981/52]
Application number, filing date	81104427.0	10.06.1981
	[1981/52]
Priority number, date	DE19803023328	21.06.1980 Original published format: DE 3023328
	[1981/52]
Filing language	DE
Procedural language	DE
Publication	Type:	A1 Application with search report
	No.:	EP0042533
	Date:	30.12.1981
	Language:	DE
	[1981/52]
	Type:	B1 Patent specification
	No.:	EP0042533
	Date:	14.03.1984
	Language:	DE
	[1984/11]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	29.09.1981
Classification	IPC:	C07D317/46, C07D319/20, A01N47/30, A01N47/34	[1981/52]
	CPC:	A01N47/34 (EP,US); C07D317/46 (EP,KR,US); C07D319/20 (EP,US)
Designated contracting states	AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1981/52]
Title	German:	Substituierte Benzoyl-(thio)harnstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel	[1981/52]
	English:	Substituted benzoyl(thio) ureas, processes for their production and their use as pesticides	[1981/52]
	French:	Benzoyl(thio)urées substituées, leurs procédés de préparation et leur application comme pesticides	[1981/52]
Examination procedure	10.06.1981	Examination requested [1981/52]
	07.09.1982	Despatch of a communication from the examining division (Time limit: M04)
	11.12.1982	Reply to a communication from the examining division
	20.04.1983	Despatch of communication of intention to grant (Approval: )
	23.08.1983	Communication of intention to grant the patent
	12.10.1983	Fee for grant paid
	12.10.1983	Fee for publishing/printing paid
Opposition(s)	15.12.1984	No opposition filed within time limit [1985/12]
Fees paid	Renewal fee
	01.06.1983	Renewal fee patent year 03
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