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EP0397134
European procedure
Extract from the Register of European Patents
EP About this file: EP0397134
| EP0397134 - Shaft furnace for melting of iron [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.07.1994 Database last updated on 31.08.2024 | Most recent event Tooltip | 09.07.1994 | No opposition filed within time limit | published on 31.08.1994 [1994/35] | Applicant(s) | For all designated states Dr. Küttner GmbH & Co. KG Bismarckstrasse 67 D-45128 Essen / DE | [1990/46] | Inventor(s) | 01 /
Doat, Robert Bois France Jarnioux F-69640 Denice / FR | [1990/46] | Representative(s) | Kaewert, Klaus Rechtsanwalt Gänsestrasse 4 40593 Düsseldorf / DE | [N/P] |
| Former [1990/46] | Kaewert, Klaus Rechtanwalt, Gänsestrasse 4 D-40593 Düsseldorf / DE | Application number, filing date | 90108722.1 | 09.05.1990 | [1990/46] | Priority number, date | DE19893915374 | 11.05.1989 Original published format: DE 3915374 | [1990/46] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0397134 | Date: | 14.11.1990 | Language: | DE | [1990/46] | Type: | B1 Patent specification | No.: | EP0397134 | Date: | 08.09.1993 | Language: | DE | [1993/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.08.1990 | Classification | IPC: | F27B1/16, C21B11/02 | [1990/46] | CPC: |
C21B11/02 (EP);
F27B1/16 (EP)
| Designated contracting states | DE, ES, FR, GB, IT [1991/04] |
| Former [1990/46] | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE | Title | German: | Schachtofen zum Eisenschmelzen | [1990/46] | English: | Shaft furnace for melting of iron | [1990/46] | French: | Four à cuve pour la fusion de fer | [1990/46] | Examination procedure | 12.05.1990 | Loss of particular rights, legal effect: designated state(s) | 31.08.1990 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, CH, DK, GR, LU, NL, SE | 05.10.1990 | Request for accelerated examination filed | 19.10.1990 | Examination requested [1990/50] | 26.03.1991 | Despatch of a communication from the examining division (Time limit: M06) | 26.03.1991 | Decision about request for accelerated examination - accepted: Yes | 07.12.1991 | Reply to a communication from the examining division | 08.05.1992 | Despatch of a communication from the examining division (Time limit: M04) | 25.10.1992 | Reply to a communication from the examining division | 02.11.1992 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 05.02.1993 | Despatch of communication of intention to grant (Approval: Yes) | 01.03.1993 | Communication of intention to grant the patent | 31.03.1993 | Fee for grant paid | 31.03.1993 | Fee for publishing/printing paid | Opposition(s) | 09.06.1994 | No opposition filed within time limit [1994/35] | Request for further processing for: | 23.11.1992 | Request for further processing filed | 30.11.1992 | Full payment received (date of receipt of payment) Request granted | 14.12.1992 | Decision despatched | Fees paid | Renewal fee | 16.07.1992 | Renewal fee patent year 03 | 06.07.1993 | Renewal fee patent year 04 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 06.07.1990 | AT M01 Not yet paid | 06.07.1990 | BE M01 Not yet paid | 06.07.1990 | CH M01 Not yet paid | 06.07.1990 | DK M01 Not yet paid | 06.07.1990 | GR M01 Not yet paid | 06.07.1990 | LU M01 Not yet paid | 06.07.1990 | NL M01 Not yet paid | 06.07.1990 | SE M01 Not yet paid | Additional fee for renewal fee | 01.06.1992 | 03 M06 Fee paid on 16.07.1992 | 31.05.1993 | 04 M06 Fee paid on 06.07.1993 |
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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. | Documents cited: | Search | [A]DE1146620 (STRICO GES FUER METALLURG, et al); | [A]GB1389840 (BRITISH CAST IRON RES ASS); | [A]DE1064201 (METALURSKI INST PRI TEHNISKI F); | [A]US2621915 (ADOLPHE-MAURICE-CHAR POUMAY); | [A]DE540017 (FRITZ HUTH DR); | [A]DE2843678 (HENNES WERNER KG); | [AD]DE423400 (ADOLPHE POUMAY) |