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EP0677029
European procedure
Extract from the Register of European Patents
EP About this file: EP0677029
| EP0677029 - METHOD FOR FABRICATING ARTICLES MADE OF CARBON-SILICON CARBIDE COMPOSITE MATERIAL, AND COMPOSITE CARBON-SILICON CARBIDE MATERIAL [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.01.1998 Database last updated on 18.03.2026 | Most recent event Tooltip | 23.01.1998 | No opposition filed within time limit | published on 11.03.1998 [1998/11] | Applicant(s) | For all designated states AEROSPATIALE Société Nationale Industrielle 37, Boulevard de Montmorency 75781 Paris Cédex 16 / FR | For all designated states NIIGrafit Research Institute Electrodnaya Street, 2 Moscow, 111524 / RU | [N/P] |
| Former [1996/16] | For all designated states AEROSPATIALE Société Nationale Industrielle 37, Boulevard de Montmorency F-75781 Paris Cédex 16 / FR | ||
| For all designated states NII GRAFIT RESEARCH INSTITUTE Electrodnaya Street, 2 Moscow, 111524 / RU | |||
| Former [1995/42] | For all designated states AEROSPATIALE Société Nationale Industrielle 37, Boulevard de Montmorency F-75781 Paris Cédex 16 / FR | ||
| For all designated states NII GRAFIT Electrodnaya Street, 2 Moscow, 111524 / RU | Inventor(s) | 01 /
KOSTIKOV, Valery Ivanovich M. Uliyanovoi Street, 9, Building 2, Flat 12 Moscow, 117331 / RU | 02 /
DEMIN, Alexander Victorovich Perovskaya Street, 49/53, Flat 51 Moscow, 111394 / RU | 03 /
KOLESNIKOV, Sergey Anatoljevich Veschnayakovskaya Street, 12, Building 1, Flat 68 Moscow, 111402 / RU | 04 /
KONOKOTIN, Vasily Vasiljevich Academitcheskaya Street, 39BB., Flat 68 Moscow, 125008 / RU | 05 /
PONKRATOVA, Raisa Nikolaevna Pervomaiskaya Street, 91/1, Flat 90 Moscow, 105037 / RU | [1995/42] | Representative(s) | des Termes, Monique, et al BREVALEX 3, rue du Docteur Lancereaux 75008 Paris / FR | [N/P] |
| Former [1995/42] | Des Termes, Monique, et al c/o Société de Protection des Inventions 25, rue de Ponthieu F-75008 Paris / FR | Application number, filing date | 94902857.5 | 23.12.1993 | [1995/42] | WO1993FR01297 | Priority number, date | RU19920015952 | 30.12.1992 Original published format: RU 9215952 | [1995/42] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO9415888 | Date: | 21.07.1994 | Language: | FR | [1994/17] | Type: | A1 Application with search report | No.: | EP0677029 | Date: | 18.10.1995 | Language: | FR | The application published by WIPO in one of the EPO official languages on 21.07.1994 takes the place of the publication of the European patent application. | [1995/42] | Type: | B1 Patent specification | No.: | EP0677029 | Date: | 19.03.1997 | Language: | FR | [1997/12] | Search report(s) | International search report - published on: | EP | 21.07.1994 | Classification | IPC: | C04B35/58, C04B35/52 | [1995/42] | CPC: |
C04B35/573 (EP,US);
C04B35/65 (EP,US);
C04B35/80 (EP,US);
Y10T428/30 (EP,US);
Y10T442/2984 (EP,US)
| Designated contracting states | DE, ES, FR, GB, IT [1995/42] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON GEGENSTÄNDEN AUS KOHLENSTOFFSILIZIUMKARBID-VERBUNDWERKSTOFF, UND KOHLENSTOFF-SILIZIUMKARBID-VERBUNDWERKSTOFF | [1995/42] | English: | METHOD FOR FABRICATING ARTICLES MADE OF CARBON-SILICON CARBIDE COMPOSITE MATERIAL, AND COMPOSITE CARBON-SILICON CARBIDE MATERIAL | [1995/42] | French: | PROCEDE DE FABRICATION D'ARTICLES EN MATERIAU COMPOSITE CARBONE-CARBURE DE SILICIUM ET MATERIAU COMPOSITE CARBONE-CARBURE DE SILICIUM | [1995/42] | Entry into regional phase | 15.05.1995 | National basic fee paid | 15.05.1995 | Designation fee(s) paid | 15.05.1995 | Examination fee paid | Examination procedure | 01.07.1994 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 16.05.1995 | Examination requested [1995/42] | 04.03.1996 | Despatch of communication of intention to grant (Approval: Yes) | 02.07.1996 | Communication of intention to grant the patent | 03.09.1996 | Fee for grant paid | 03.09.1996 | Fee for publishing/printing paid | Opposition(s) | 20.12.1997 | No opposition filed within time limit [1998/11] | Fees paid | Renewal fee | 26.12.1995 | Renewal fee patent year 03 | 18.12.1996 | Renewal fee patent year 04 |
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