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EP0084281
European procedure
Extract from the Register of European Patents
EP About this file: EP0084281
| EP0084281 - Construction of a regeneration furnace [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.05.1986 Database last updated on 08.04.2026 | Most recent event Tooltip | 14.05.1986 | No opposition filed within time limit | published on 02.07.1986 [1986/27] | Applicant(s) | For all designated states SOCIETE EUROPEENNE DES PRODUITS REFRACTAIRES Les Miroirs 18, Avenue d'Alsace F-92400 Courbevoie / FR | [1983/30] | Inventor(s) | 01 /
Blanchet, Pierre 4, Avenue du Square Coubertin F-92100 Boulogne / FR | 02 /
Recasens, Joseph 24, Rue Saint-Hubert F-84700 Sorgues / FR | [1983/30] | Representative(s) | De Boisse, Louis CABINET de BOISSE 37, Avenue Franklin D. Roosevelt 75008 Paris / FR | [N/P] |
| Former [1983/30] | de Boisse, Louis Arnaud CABINET de BOISSE 37, Avenue Franklin D. Roosevelt F-75008 Paris / FR | Application number, filing date | 82402225.5 | 06.12.1982 | [1983/30] | Priority number, date | FR19820000185 | 08.01.1982 Original published format: FR 8200185 | [1983/30] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0084281 | Date: | 27.07.1983 | Language: | FR | [1983/30] | Type: | B1 Patent specification | No.: | EP0084281 | Date: | 19.06.1985 | Language: | FR | [1985/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.03.1983 | Classification | IPC: | F27D17/00, C03B5/23 | [1983/30] | CPC: |
C03B5/237 (EP,US);
F27D17/00 (EP,US);
Y02P10/25 (EP,US);
Y02P40/50 (EP,US)
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1983/30] | Title | German: | Konstruktion eines Regenerationsofens | [1983/30] | English: | Construction of a regeneration furnace | [1983/30] | French: | Perfectionnements à la construction de fours à régénérateurs | [1983/30] | Examination procedure | 27.09.1983 | Examination requested [1983/50] | 13.09.1984 | Despatch of communication of intention to grant (Approval: ) | 29.11.1984 | Communication of intention to grant the patent | 23.01.1985 | Fee for grant paid | 23.01.1985 | Fee for publishing/printing paid | Opposition(s) | 20.03.1986 | No opposition filed within time limit [1986/27] | Fees paid | Renewal fee | 19.10.1984 | Renewal fee patent year 03 |
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