-
EP0198121
European procedure
Extract from the Register of European Patents
EP About this file: EP0198121
| EP0198121 - Roller hearth furnace for burning a plate-shaped ceramic product [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.02.1990 Database last updated on 16.11.2024 | Most recent event Tooltip | 20.02.1990 | No opposition filed within time limit | published on 11.04.1990 [1990/15] | Applicant(s) | For all designated states Buchtal Gesellschaft mit beschränkter Haftung Buchtalweg D-92521 Schwarzenfeld / DE | [1986/43] | Inventor(s) | 01 /
Bard, Martin D-8450 Anberg / DE | [1986/43] | Representative(s) | Bockhorni, Josef, et al Bockhorni & Kollegen Patent- und Rechtsanwälte Elsenheimerstrasse 49 80687 München / DE | [N/P] |
| Former [1990/01] | Bockhorni, Josef, Dipl.-Ing., et al Herrmann-Trentepohl, Kirschner, Grosse, Bockhorni & Partner Forstenrieder Allee 59 D-81476 München / DE | ||
| Former [1986/43] | Betzler, Eduard, Dipl.-Phys. Postfach 70 02 09 Plinganserstrasse 18a D-8000 München 70 / DE | Application number, filing date | 85116369.1 | 20.12.1985 | [1986/43] | Priority number, date | DE19853514086 | 18.04.1985 Original published format: DE 3514086 | [1986/43] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0198121 | Date: | 22.10.1986 | Language: | DE | [1986/43] | Type: | B1 Patent specification | No.: | EP0198121 | Date: | 19.04.1989 | Language: | DE | [1989/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.07.1986 | Classification | IPC: | F27D3/02, F27B9/24, F27D3/00, B65G39/02 | [1986/43] | CPC: |
B65G39/02 (EP);
F27B9/2407 (EP);
F27D3/0021 (EP);
F27D3/026 (EP);
F27D2003/0003 (EP);
F27D2005/0087 (EP);
| Designated contracting states | AT, CH, DE, FR, GB, IT, LI, NL, SE [1986/43] | Title | German: | Rollenofen zum Brennen eines plattenförmigen keramischen Brenngutes | [1986/43] | English: | Roller hearth furnace for burning a plate-shaped ceramic product | [1986/43] | French: | Four à rouleaux pour cuire des produits céramiques sous forme de plaques | [1986/43] | Examination procedure | 13.11.1986 | Examination requested [1987/03] | 22.12.1987 | Despatch of a communication from the examining division (Time limit: M04) | 10.06.1988 | Despatch of a communication from the examining division (Time limit: M04) | 30.06.1988 | Reply to a communication from the examining division | 28.07.1988 | Despatch of a communication from the examining division (Time limit: M02) | 08.08.1988 | Reply to a communication from the examining division | 12.10.1988 | Despatch of communication of intention to grant (Approval: Yes) | 21.10.1988 | Communication of intention to grant the patent | 06.12.1988 | Fee for grant paid | 06.12.1988 | Fee for publishing/printing paid | Opposition(s) | 20.01.1990 | No opposition filed within time limit [1990/15] | Fees paid | Renewal fee | 19.10.1987 | Renewal fee patent year 03 | 12.12.1988 | Renewal fee patent year 04 |
| 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 | [X]US1416727 (MCDOUGAL TAINE G); | [X]US3985495 (CABLE JOHN A, et al); | [A]DE2642627 (SIEMENS AG); | [A]DE2656989 (RIEDHAMMER LUDWIG FA); | [AD]DE3032452 (SCHNEIDER GMBH & CO [DE]) |