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EP0149151
European procedure
Extract from the Register of European Patents
EP About this file: EP0149151
| EP0149151 - Apparatus for accelerating the reaction between two media reacting in a fluidised bed [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 06.06.1990 Database last updated on 04.11.2024 | Most recent event Tooltip | 06.06.1990 | No opposition filed within time limit | published on 25.07.1990 [1990/30] | Applicant(s) | For all designated states Krauss-Maffei Aktiengesellschaft Krauss-Maffei-Strasse 2 80997 München / DE | [N/P] |
| Former [1985/30] | For all designated states Krauss-Maffei Aktiengesellschaft Krauss-Maffei-Strasse 2 D-80997 München / DE | Inventor(s) | 01 /
Alstetter, Franz, Dipl.-Ing. Augustenfelderweg 1 B D-8047 Karlsfeld / DE | 02 /
Hultsch, Günther, Ing. Am Stichgartl 1 D-8042 Oberschleissheim / DE | [1985/30] | Application number, filing date | 84115368.7 | 13.12.1984 | [1985/30] | Priority number, date | DE19833346861 | 23.12.1983 Original published format: DE 3346861 | [1985/30] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0149151 | Date: | 24.07.1985 | Language: | DE | [1985/30] | Type: | B1 Patent specification | No.: | EP0149151 | Date: | 09.08.1989 | Language: | DE | [1989/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.05.1985 | Classification | IPC: | B01J8/38, // C02F11/02, C12M1/40 | [1985/30] | CPC: |
C02F3/085 (EP,US);
B01J8/20 (EP,US);
B01J8/382 (EP,US);
C02F1/38 (EP,US);
C12M25/20 (EP,US);
C12M27/10 (EP,US);
Y02W10/10 (EP,US)
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| Designated contracting states | AT, BE, CH, FR, GB, IT, LI, NL, SE [1985/30] | Title | German: | Vorrichtung zum Beschleunigen der Stoffumsetzung zwischen zwei in einem Fliessbett reagierenden Medien | [1985/30] | English: | Apparatus for accelerating the reaction between two media reacting in a fluidised bed | [1985/30] | French: | Dispositif pour accélérer la réaction entre deux milieux réagissant dans un lit fluidifié | [1985/30] | Examination procedure | 05.12.1985 | Examination requested [1986/08] | 27.03.1987 | Despatch of a communication from the examining division (Time limit: M10) | 08.02.1988 | Reply to a communication from the examining division | 21.04.1988 | Despatch of a communication from the examining division (Time limit: M07) | 01.12.1988 | Reply to a communication from the examining division | 28.12.1988 | Despatch of communication of intention to grant (Approval: Yes) | 25.01.1989 | Communication of intention to grant the patent | 04.04.1989 | Fee for grant paid | 04.04.1989 | Fee for publishing/printing paid | Opposition(s) | 10.05.1990 | No opposition filed within time limit [1990/30] | Fees paid | Renewal fee | 15.11.1986 | Renewal fee patent year 03 | 11.12.1987 | Renewal fee patent year 04 | 10.12.1988 | Renewal fee patent year 05 |
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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]DE2629958 (SHODA YOSHIKAZU, et al); | [A]DE2529614 (KOHLHEB ROBERT DIPL ING); | [A]DE2545680 (NAT RES DEV); | [X]CH615841 (MUELLER HANS DR ING FA [CH]); | [X]US4242450 (HASHIBA HONOH [JP], et al) | Examination | JPS54114474 | JPS54141379 |