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EP0675858
European procedure
Extract from the Register of European Patents
EP About this file: EP0675858
| EP0675858 - THERMOSTABLE AND BIOLOGICALLY SOLUBLE MINERAL FIBRE COMPOSITIONS [Right-click to bookmark this link] | Status | Patent revoked Status updated on 23.03.2001 Database last updated on 31.08.2024 | Most recent event Tooltip | 28.12.2007 | Lapse of the patent in a contracting state New state(s): ES | published on 30.01.2008 [2008/05] | Applicant(s) | For all designated states Rockwool International A/S Hovedgaden 584 2640 Hedehusene / DK | [N/P] |
| Former [1995/41] | For all designated states Rockwool International A/S Hovedgaden 584 DK-2640 Hedehusene / DK | Inventor(s) | 01 /
CHRISTENSEN, Vermund, Rust Soager 11 DK-4000 Roskilde / DK | [1995/41] | Representative(s) | Kyed, Iver, et al Zacco Denmark A/S Hans Bekkevolds Allé 7 2900 Hellerup / DK | [N/P] |
| Former [1995/41] | Kyed, Iver, et al c/o LEHMANN & REE A/S Grundtvigsvej 37 DK-1864 Frederiksberg C / DK | Application number, filing date | 94904142.0 | 21.12.1993 | [1995/41] | WO1993DK00437 | Priority number, date | DK19920001568 | 29.12.1992 Original published format: DK 156892 | [1995/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9414718 | Date: | 07.07.1994 | Language: | EN | [1994/15] | Type: | A1 Application with search report | No.: | EP0675858 | Date: | 11.10.1995 | Language: | EN | The application published by WIPO in one of the EPO official languages on 07.07.1994 takes the place of the publication of the European patent application. | [1995/41] | Type: | B1 Patent specification | No.: | EP0675858 | Date: | 09.10.1996 | Language: | EN | [1996/41] | Search report(s) | International search report - published on: | SE | 07.07.1994 | Classification | IPC: | C03C13/06, C03C3/087, A01G31/00 | [1995/41] | CPC: |
C03C13/06 (EP,US);
A01G24/18 (EP,US);
C03C13/00 (EP);
C03C2213/02 (EP)
| Designated contracting states | BE, DE, DK, ES, FR, IT, NL, SE [1995/41] | Title | German: | THERMOSTABILE UND BIOLÖSLICHE MINERALFASERZUSAMMENSETZUNGEN | [1995/41] | English: | THERMOSTABLE AND BIOLOGICALLY SOLUBLE MINERAL FIBRE COMPOSITIONS | [1995/41] | French: | COMPOSITIONS DE FIBRES MINERALES THERMOSTABLES ET SOLUBLES DANS LES LIQUIDES BIOLOGIQUES | [1995/41] | Entry into regional phase | 22.06.1995 | National basic fee paid | 22.06.1995 | Designation fee(s) paid | 22.06.1995 | Examination fee paid | Examination procedure | 12.07.1994 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 22.06.1995 | Examination requested [1995/41] | 25.10.1995 | Despatch of communication of intention to grant (Approval: No) | 06.03.1996 | Despatch of communication of intention to grant (Approval: later approval) | 11.03.1996 | Communication of intention to grant the patent | 18.05.1996 | Fee for grant paid | 18.05.1996 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
08.07.1997
12.08.1997
ADMISSIBLE Grünzweig + Hartmann AG Bürgermeister-Grünzweig-Str. 1 D-67059 Ludwigshafen / DE Opponent's representative Thiel, Christian Patentanwälte Herrmann-Trentepohl Grosse - Bockhorni & Partner Massenbergstrasse 19-21 44787 Bochum / DE | [N/P] |
| Former [2000/28] | |||
| Opponent(s) | 01
08.07.1997
12.08.1997
ADMISSIBLE Grünzweig + Hartmann AG Bürgermeister-Grünzweig-Str. 1 D-67059 Ludwigshafen / DE Opponent's representative Thiel, Christian, Dr. Dipl.-Chem. Patentanwälte Herrmann-Trentepohl Grosse - Bockhorni & Partner Massenbergstrasse 19-21 44787 Bochum / DE | ||
| Former [1997/37] | |||
| Opponent(s) | 01
08.07.1997
12.08.1997
ADMISSIBLE Grünzweig + Hartmann AG Bürgermeister-Grünzweig-Str. 1 D-67059 Ludwigshafen / DE Opponent's representative Thiel, Christian Patentanwälte Herrmann-Trentepohl Grosse - Bockhorni & Partner, Schaeferstrasse 18 44623 Herne / DE | 18.08.1997 | Invitation to proprietor to file observations on the notice of opposition | 23.02.1998 | Reply of patent proprietor to notice(s) of opposition | 12.03.1998 | Communication of observations of patent proprietor (Time limit: M07) | 19.09.2000 | Date of oral proceedings | 05.12.2000 | Despatch of minutes of oral proceedings | 05.12.2000 | Despatch of communication that the patent will be revoked | 15.12.2000 | Legal effect of revocation of patent [2001/19] | Fees paid | Renewal fee | 08.12.1995 | Renewal fee patent year 03 |
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| 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 | BE | 09.10.1996 | IT | 09.10.1996 | ES | 10.01.1997 | [2004/38] |
| Former [1999/42] | BE | 09.10.1996 | |
| IT | 09.10.1996 | ||
| Former [1997/29] | BE | 09.10.1996 | Cited in | International search | [A]EP0459897 (SAINT GOBAIN ISOVER [FR]); | [A]WO8705007 (MANVILLE CORP [US]); | [A]WO9209536 (PAROC OY AB [FI]); | [A]EP0201426 (SAINT GOBAIN ISOVER [FR]) | Examination | US2576312 | SU607807 | GB520247 | AU255803B |