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EP0166333

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Extract from the Register of European Patents

EP About this file: EP0166333

EP0166333 - Dielectric ceramic material for use in the high-frequency range [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 27.05.1988 Database last updated on 28.03.2026
Most recent event Tooltip	07.07.2007	Change - inventor	published on 08.08.2007 [2007/32]
Applicant(s)	For all designated states NGK Spark Plug Co. Ltd. No. 14-18, Takatsuji-cho Mizuho-ku Nagoya-shi Aichi 467 / JP
	[N/P]
Former [1986/01]	For all designated states NGK Spark Plug Co. Ltd. No. 14-18, Takatsuji-cho Mizuho-ku Nagoya-shi Aichi-ken 467 / JP
Inventor(s)	01 / Banno, Hisao No. 14-18, Takatsuji-cho Mizuho-ku Nagoya-shi Aichi-ken / JP
	02 / Takeuchi, Tadasi No. 14-18, Takatsuji-cho Mizuho-ku Nagoya-shi Aichi-ken / JP
	03 / Mizuno, Fumio No. 14-18, Takatsuji-cho Mizuho-ku Nagoya-shi Aichi-ken / JP
	04 / Tunooka, Tutomu No. 14-18, Takatsuji-cho Mizuho-ku Nagoya-shi Aichi-ken / JP
	[1986/01]
Representative(s)	Walter, Helmut Aubinger Strasse 81 81243 München / DE
	[N/P]
Former [1986/01]	Walter, Helmut, Dipl.-Ing. Aubinger Strasse 81 D-81243 München / DE
Application number, filing date	85107411.2	15.06.1985
	[1986/01]
Priority number, date	JP19840124721	18.06.1984 Original published format: JP 12472184
	[1986/01]
Filing language	DE
Procedural language	DE
Publication	Type:	A2 Application without search report
	No.:	EP0166333
	Date:	02.01.1986
	Language:	DE
	[1986/01]
	Type:	A3 Search report
	No.:	EP0166333
	Date:	27.05.1987
	Language:	DE
	[1987/22]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	07.04.1987
Classification	IPC:	H01B3/12	[1986/01]
	CPC:	H01B3/12 (EP); C04B35/486 (EP); C04B35/495 (EP)
Designated contracting states	DE, FR, GB, NL [1986/01]
Title	German:	Dielektrisches keramikmaterial für den Einsatz im Hochfrequenzbereich	[1986/01]
	English:	Dielectric ceramic material for use in the high-frequency range	[1986/01]
	French:	Matériau céramique diélectrique pour l'utilisation dans le domaine des hautes fréquences	[1986/01]
File destroyed:	11.08.1994
Examination procedure	28.11.1987	Application deemed to be withdrawn, date of legal effect [1988/28]
	22.02.1988	Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [1988/28]
Fees paid	Renewal fee
	30.06.1987	Renewal fee patent year 03
	Penalty fee
	Penalty fee Rule 85b EPC 1973
	27.11.1987	M02 Not yet paid
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	[A] DE2047229 (GEN ELECTRIC & ENGLISH ELECT)
		[A] DE1953217 (IBM)

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