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Extract from the Register of European Patents

EP About this file: EP0308659

EP0308659 - Method and device for cleaning pallets for the moulding of plates of a hardenable plastic material [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.08.1991
Database last updated on 03.10.2024
Most recent event   Tooltip17.08.1991No opposition filed within time limitpublished on 09.10.1991 [1991/41]
Applicant(s)For all designated states
BRAAS GMBH
Frankfurter Landstrasse 2-4
61440 Oberursel / DE
[N/P]
Former [1991/16]For all designated states
BRAAS GmbH
Frankfurter Landstrasse 2-4
D-61440 Oberursel / DE
Former [1989/13]For all designated states
BRAAS & CO. GMBH
Frankfurter Landstrasse 2-4
D-6370 Oberursel 1 / DE
Inventor(s)01 / Häring, Karl-Heinz
Gardistenstrasse 20
D-6100 Darmstadt / DE
02 / Fecher, Helmut
Hauptstrasse 91
D-6452 Hainburg / DE
03 / Weisweiler, Manfred
Odenwaldring 192
D-6072 Dreieichenhain / DE
[1989/13]
Representative(s)(deleted)
[1990/12]
Former [1989/13]Brehm, Hans-Peter, Dr. Dipl.-Chem., et al
Patentanwälte Kern, Brehm & Partner Albert-Rosshaupter-Strasse 73
D-81369 München / DE
Application number, filing date88113615.422.08.1988
[1989/13]
Priority number, dateDE1987373235725.09.1987         Original published format: DE 3732357
[1989/13]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0308659
Date:29.03.1989
Language:DE
[1989/13]
Type: B1 Patent specification 
No.:EP0308659
Date:17.10.1990
Language:DE
[1990/42]
Search report(s)(Supplementary) European search report - dispatched on:EP12.01.1989
ClassificationIPC:B28B7/38
[1989/13]
CPC:
B28B7/386 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1989/13]
TitleGerman:Verfahren und Vorrichtung zur Reinigung von Unterformen zum Formen von Platten aus einer härtbaren plastischen Masse im Strangpressverfahren[1989/13]
English:Method and device for cleaning pallets for the moulding of plates of a hardenable plastic material[1989/13]
French:Procédé et dispositif pour le nettoyage des plaques d'assise pour le moulage de dalles à partir d'une masse plastique durcissable[1989/13]
Examination procedure29.09.1989Examination requested  [1989/48]
23.02.1990Despatch of communication of intention to grant (Approval: Yes)
16.03.1990Communication of intention to grant the patent
09.04.1990Fee for grant paid
19.04.1990Fee for publishing/printing paid
Opposition(s)18.07.1991No opposition filed within time limit [1991/41]
Fees paidRenewal fee
16.08.1990Renewal fee patent year 03
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Documents cited:SearchUS2752621  [ ] (WARSAW DAVID J);
 AT374729B  [ ] (BRAAS & CO GMBH [DE])
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.