EP0686061 - DEVICE FOR MIXING SOLID MATERIALS IN A REACTOR [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.07.1997 Database last updated on 02.09.2024 | Most recent event Tooltip | 18.07.1997 | No opposition filed within time limit | published on 03.09.1997 [1997/36] | Applicant(s) | For all designated states HYDROGEOLOGIE GMBH Rothenburgstrasse 10-11 D-99734 Nordhausen / DE | [N/P] |
Former [1996/47] | For all designated states Hydrogeologie GmbH Rothenburgstrasse 10-11 D-99734 Nordhausen / DE | ||
Former [1995/50] | For all designated states HYDRO-GEOLOGIE GmbH Rothenburgstrasse 10-11 D-99734 Nordhausen / DE | Inventor(s) | 01 /
KNACKSTEDT, Hans-Günther Feldbergring 73 D-63505 Langenselbold / DE | [1995/50] | Representative(s) | Kosel, Peter, et al Sobisch & Callies Odastrasse 4a 37581 Bad Gandersheim / DE | [N/P] |
Former [1995/50] | Kosel, Peter, Dipl.-Ing., et al Patentanwälte Dipl.-Inge. Röse, Kosel & Sobisch, Odastrasse 4a D-37581 Bad Gandersheim / DE | Application number, filing date | 94907514.7 | 08.02.1994 | [1995/50] | WO1994EP00352 | Priority number, date | DE19930002812U | 26.02.1993 Original published format: DE 9302812 U | [1995/50] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9419096 | Date: | 01.09.1994 | Language: | DE | [1994/20] | Type: | A1 Application with search report | No.: | EP0686061 | Date: | 13.12.1995 | Language: | DE | The application published by WIPO in one of the EPO official languages on 01.09.1994 takes the place of the publication of the European patent application. | [1995/50] | Type: | B1 Patent specification | No.: | EP0686061 | Date: | 11.09.1996 | Language: | DE | [1996/37] | Search report(s) | International search report - published on: | EP | 01.09.1994 | Classification | IPC: | B01F7/16 | [1995/50] | CPC: |
B09C1/00 (EP);
B01F27/83 (EP);
B09C1/10 (EP)
| Designated contracting states | DE, FR, GB [1995/50] | Title | German: | MISCHVORRICHTUNG FÜR FESTSTOFFE IN EINEM REAKTOR | [1995/50] | English: | DEVICE FOR MIXING SOLID MATERIALS IN A REACTOR | [1995/50] | French: | DISPOSITIF MELANGEUR DE MATIERES SOLIDES DANS UN REACTEUR | [1995/50] | Entry into regional phase | 03.06.1995 | National basic fee paid | 03.06.1995 | Designation fee(s) paid | 03.06.1995 | Examination fee paid | Examination procedure | 21.07.1994 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 03.06.1995 | Examination requested [1995/50] | 16.02.1996 | Despatch of communication of intention to grant (Approval: Yes) | 06.03.1996 | Communication of intention to grant the patent | 17.05.1996 | Fee for grant paid | 17.05.1996 | Fee for publishing/printing paid | Opposition(s) | 12.06.1997 | No opposition filed within time limit [1997/36] | Fees paid | Renewal fee | 16.02.1996 | 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. | Cited in | International search | [X]DE4114009 (HUEBER RUDOLF [DE]) [X] 1,4-6; | [A]DE2440079 (TERLET NV MASCHF) [A] 2,3 * figures 5,6 *; | [A]DE1021334 (FRIES SOHN J S); | [A]FR1236642 (THIBERGE); | [A]US4836686 (SUKUP EUGENE G [US]); | [A]US4023780 (EGID EUGENE I); | [A]US4043909 (ENDO MASAAKI, et al); | [A]GB1249521 (SILVER BERNARD, et al); | [A]FR2231821 (ALFA LAVAL AB [SE]); | [A]FR55719E (GENVRAIN); | [A]FR1394217 (BREV CALAD SOC D EXPL DES) |