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EP0019828
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EP About this file: EP0019828
| EP0019828 - Thermostatic chamber for gas chromatography [Right-click to bookmark this link] | Status | The application has been refused Status updated on 20.07.1984 Database last updated on 06.07.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [1980/25] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 D-80333 München / DE | Inventor(s) | 01 /
Müller, Friedhelm, Ing. grad. Rudolf-Diesel-Strasse 31 D-7515 Linkenheim-Hochstetten 1 / DE | [1980/25] | Application number, filing date | 80102760.8 | 19.05.1980 | [1980/25] | Priority number, date | DE19792921358 | 25.05.1979 Original published format: DE 2921358 | [1980/25] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0019828 | Date: | 10.12.1980 | Language: | DE | [1980/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.09.1980 | Classification | IPC: | B01L7/00, G01N31/08 | [1980/25] | CPC: |
G01N30/30 (EP,US);
B01L7/00 (EP,US);
G01N2030/3084 (EP,US)
| Designated contracting states | AT, CH, FR, GB, IT, LI [1980/25] | Title | German: | Luftthermostat für die Gaschromatographie | [1980/25] | English: | Thermostatic chamber for gas chromatography | [1980/25] | French: | Enceinte thermostatique destinée à la chromatographie en phase gazeuse | [1980/25] | Examination procedure | 21.05.1981 | Examination requested [1981/31] | 12.10.1981 | Despatch of a communication from the examining division (Time limit: M04) | 21.01.1982 | Reply to a communication from the examining division | 10.05.1983 | Despatch of a communication from the examining division (Time limit: M04) | 09.09.1983 | Reply to a communication from the examining division | 09.12.1983 | Despatch of communication that the application is refused, reason: substantive examination [1984/38] | 19.12.1983 | Application refused, date of legal effect [1984/38] | Appeal following examination | 30.07.1982 | Appeal received No. T0144/82 | 10.09.1982 | Statement of grounds filed | Fees paid | Renewal fee | 27.05.1982 | Renewal fee patent year 03 | 30.05.1983 | Renewal fee patent year 04 |
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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 | US3212319 [ ] (LEVY DALE F, et al); | US3403545 [ ] (CARTER HARRY V); | DE199093 [ ]; | DE199094 [ ]; | US3363447 [ ] (SEVERS RICHARD K) | [ ] - SIEMENS ZEITSCHRIFT, Band 45, Heft 10, 1971 W. BEINGE et al.: "L350, ein neuer Labor-Gas-Chromatograph"Seiten 662-664 * Bild 2 * |