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EP0048684

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Extract from the Register of European Patents

EP About this file: EP0048684

EP0048684 - Device on a grinding machine for relief grinding and for grinding polygons [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 20.03.1986 Database last updated on 08.04.2026
Most recent event Tooltip	12.11.1999	Lapse of the patent in a contracting state	published on 29.12.1999 [1999/52]
Applicant(s)	For all designated states Herbert Lindner GmbH Lübarser Strasse 8-38 D-1000 Berlin 26 / DE
	[1982/13]
Inventor(s)	01 / Giebmanns, Karl H. 29 Valley R.d. Westport Conn. 06880 / US
	[1982/13]
Representative(s)	Lüke, Dierck-Wilm Gelfertstrasse 56 14195 Berlin / DE
	[N/P]
Former [1982/13]	Lüke, Dierck-Wilm, Dipl.-Ing. Gelfertstrasse 56 D-14195 Berlin / DE
Application number, filing date	81730091.6	16.09.1981
	[1982/13]
Priority number, date	DE19803036153	23.09.1980 Original published format: DE 3036153
	[1982/13]
Filing language	DE
Procedural language	DE
Publication	Type:	A2 Application without search report
	No.:	EP0048684
	Date:	31.03.1982
	Language:	DE
	[1982/13]
	Type:	A3 Search report
	No.:	EP0048684
	Date:	27.04.1983
	Language:	DE
	[1983/17]
	Type:	B1 Patent specification
	No.:	EP0048684
	Date:	15.05.1985
	Language:	DE
	[1985/20]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	25.02.1983
Classification	IPC:	B24B3/22	[1982/13]
	CPC:	B24B3/22 (EP,US)
Designated contracting states	AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1982/13]
Title	German:	Vorrichtung zum Hinterschleifen und Polygonschleifen an Schleifmaschinen	[1982/13]
	English:	Device on a grinding machine for relief grinding and for grinding polygons	[1982/13]
	French:	Dispositif de détalonnage et de meulage de polygones sur une machine à meuler	[1982/13]
Examination procedure	22.09.1983	Examination requested [1983/49]
	14.08.1984	Despatch of communication of intention to grant (Approval: )
	31.10.1984	Communication of intention to grant the patent
	28.12.1984	Fee for grant paid
	28.12.1984	Fee for publishing/printing paid
Opposition(s)	18.02.1986	No opposition filed within time limit [1986/19]
Fees paid	Renewal fee
	14.09.1983	Renewal fee patent year 03
	12.09.1984	Renewal fee patent year 04
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	LU	30.09.1985
	[1999/52]

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.