Deutsch English Français

Contact

EP0488068

European procedure

Quick help

Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...

News flashes

Italy joins the Federated Register

Click here for more information on the Federated Register.

2025-06-12

More...

Extract from the Register of European Patents

EP About this file: EP0488068

EP0488068 - Process and device for manufacturing foundry molds [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 19.12.1997 Database last updated on 28.03.2026
Most recent event Tooltip	19.12.1997	No opposition filed within time limit	published on 04.02.1998 [1998/06]
Applicant(s)	For all designated states BMD Badische Maschinenfabrik Durlach GmbH Pfinztalstrasse 90 76227 Karlsruhe / DE
	[N/P]
Former [1992/23]	For all designated states BMD Badische Maschinenfabrik Durlach GmbH Pfinztalstrasse 90 D-76227 Karlsruhe / DE
Inventor(s)	01 / Brandenburger, Horst, Dipl.-Ing. Gabelsbergerstrasse 15 W-7500 Karlsruhe 1 / DE
	02 / Damm, Norbert, Ing. (grad.) Büchenauer Strasse 22 W-7528 Karlsdorf-Neuthard / DE
	03 / Parr, Thomas, Dr. Ing. Marstallstrasse 32b W-7500 Karlsruhe 41 / DE
	[1992/23]
Representative(s)	Lichti - Patentanwälte Partnerschaft mbB Postfach 41 07 60 76207 Karlsruhe / DE
	[N/P]
Former [1993/45]	Dipl.-Ing. Heiner Lichti Dipl.-Phys. Dr.rer.nat. Jost Lempert Dipl.-Ing. Hartmut Lasch Postfach 41 07 60 D-76207 Karlsruhe / DE
Former [1992/23]	Dipl.-Ing. Heinert Lichti Dr. rer. nat. Dipl.-Phys. Jost Lempert Dipl.-Ing. Hartmut Lasch Postfach 41 07 60 D-76207 Karlsruhe / DE
Application number, filing date	91119928.9	22.11.1991
	[1992/23]
Priority number, date	DE19904038173	30.11.1990 Original published format: DE 4038173
	[1992/23]
Filing language	DE
Procedural language	DE
Publication	Type:	A2 Application without search report
	No.:	EP0488068
	Date:	03.06.1992
	Language:	DE
	[1992/23]
	Type:	A3 Search report
	No.:	EP0488068
	Date:	01.09.1993
	Language:	DE
	[1993/35]
	Type:	B1 Patent specification
	No.:	EP0488068
	Date:	12.02.1997
	Language:	DE
	[1997/07]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	15.07.1993
Classification	IPC:	B22C15/00, B22C5/12	[1992/23]
	CPC:	B22C15/00 (EP); B22C5/12 (EP)
Designated contracting states	CH, DE, ES, FR, GB, IT, LI [1992/23]
Title	German:	Verfahren und Vorrichtung zum Herstellen von Giessformen	[1992/23]
	English:	Process and device for manufacturing foundry molds	[1992/23]
	French:	Procédé et dispositif pour la fabrication de moules de fonderie	[1992/23]
Examination procedure	29.01.1994	Examination requested [1994/13]
	18.09.1995	Despatch of a communication from the examining division (Time limit: M04)
	16.01.1996	Reply to a communication from the examining division
	19.07.1996	Despatch of communication of intention to grant (Approval: Yes)
	01.08.1996	Communication of intention to grant the patent
	16.10.1996	Fee for grant paid
	16.10.1996	Fee for publishing/printing paid
Opposition(s)	13.11.1997	No opposition filed within time limit [1998/06]
Fees paid	Renewal fee
	03.11.1993	Renewal fee patent year 03
	26.11.1994	Renewal fee patent year 04
	14.11.1995	Renewal fee patent year 05
	28.11.1996	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.
Documents cited:	Search	[A] MODERN CASTING Bd. 69, Nr. 11, November 1979, DES PLAINES, ILLINOIS, USA Seiten 111 - 114 DUMBAUGH 'Flow of Foundry Sands from Storage Bins' [A]

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.