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EP0112279
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EP About this file: EP0112279
| EP0112279 - Method and device for the batch metering of fluent granular material [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 20.08.1986 Database last updated on 19.04.2025 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states Schweizerische Aluminium AG CH-3965 Chippis / CH | [N/P] |
| Former [1984/26] | For all designated states SCHWEIZERISCHE ALUMINIUM AG CH-3965 Chippis / CH | Inventor(s) | 01 /
Jaggi, Ernst N-5450 Sunde / NO | [1984/26] | Application number, filing date | 83810488.3 | 21.10.1983 | [1984/26] | Priority number, date | CH19820006694 | 17.11.1982 Original published format: CH 669482 | [1984/26] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0112279 | Date: | 27.06.1984 | Language: | DE | [1984/26] | Type: | A3 Search report | No.: | EP0112279 | Date: | 05.09.1984 | Language: | DE | [1984/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.07.1984 | Classification | IPC: | C25C3/14, G01F11/28, B65G53/14, C21B5/00 | [1984/26] | CPC: |
B65D90/54 (EP);
C25C3/14 (EP);
G01F11/28 (EP);
Y02P10/134 (EP)
| Designated contracting states | AT, CH, DE, FR, GB, IT, LI, NL, SE [1984/26] | Title | German: | Vorrichtung zur portionenweisen Dosierung eines fluidisierbaren Schüttgutes und Verfahren zu deren Betrieb | [1984/26] | English: | Method and device for the batch metering of fluent granular material | [1984/26] | French: | Dispositif et procédé pour le prélèvement des quantités dosées de matière solide en vrac | [1984/26] | File destroyed: | 10.12.1992 | Examination procedure | 22.02.1985 | Examination requested [1985/18] | 21.11.1985 | Despatch of a communication from the examining division (Time limit: M04) | 22.03.1986 | Application deemed to be withdrawn, date of legal effect [1986/41] | 02.05.1986 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1986/41] | Fees paid | Renewal fee | 17.09.1985 | Renewal fee patent year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. | Documents cited: | Search | [A]GB685365 (STANDARD OIL DEV CO); | [A]DE1130754 (SIEMENS AG); | [A]DE1151676 (WOLFGANG BARTSCH DIPL ING DR I); | [A]US3380780 (ALLEN KENNETH M, et al); | [A]DE1949173 (NAT RES DEV); | [A]US4002372 (EDWARDS JOSEPH FRANKLIN, et al); | [A]DE2914238 (ALUSUISSE); | [E]EP0069057 (ALUSUISSE [CH]) |