EP0179163 - Process for preparing bromine by catalytic oxidation of hydrogen bromide [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 01.06.1987 Database last updated on 24.08.2024 | Most recent event Tooltip | 12.03.2010 | Change - representative | published on 14.04.2010 [2010/15] | Applicant(s) | For all designated states Chemische Fabrik Kalk GmbH Kalker Hauptstrasse 22 D-51103 Köln / DE | [1986/18] | Inventor(s) | 01 /
Eisenhauer, Gerhard, Dr. Roonstrasse 81 D-4150 Krefeld / DE | 02 /
Strang, Robert Mattlenerweg 9 D-5000 Köln 71 / DE | 03 /
Amm, Arno Hauptstrasse 5 D-5270 Gummersbach / DE | [1986/18] | Representative(s) | dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE | [N/P] |
Former [2010/15] | von Kreisler Selting Werner Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE | ||
Former [1987/06] | Werner, Hans-Karsten, Dr., et al Patentanwälte Von Kreisler-Selting-Werner Postfach 10 22 41 D-50462 Köln / DE | Application number, filing date | 84112743.4 | 23.10.1984 | [1986/18] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0179163 | Date: | 30.04.1986 | Language: | DE | [1986/18] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.06.1985 | Classification | IPC: | C01B7/09, B01J23/22 | [1986/18] | CPC: |
C01B7/09 (EP);
B01J23/22 (EP)
| Designated contracting states | BE, DE, FR, GB, IT, NL [1986/18] | Title | German: | Verfahren zur Herstellung von Brom durch katalytische Oxidation von Bromwasserstoff | [1986/18] | English: | Process for preparing bromine by catalytic oxidation of hydrogen bromide | [1986/18] | French: | Procédé de préparation de brome par oxydation catalytique d'acide bromhydrique | [1986/18] | File destroyed: | 24.05.1993 | Examination procedure | 06.11.1984 | Examination requested [1986/18] | 30.03.1987 | Despatch of a communication from the examining division (Time limit: M04) | 26.05.1987 | Application withdrawn by applicant [1987/30] | Fees paid | Renewal fee | 13.11.1986 | Renewal fee patent year 03 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 23.10.1985 | IT   M02   Fee paid on   10.12.1985 | 23.10.1985 | NL   M02   Fee paid on   10.12.1985 | Additional fee for renewal fee | 31.10.1986 | 03   M06   Fee paid on   11.12.1986 |
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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]JP78124190 ; | [Y]FR1450674 (KALI CHEMIE AG); | [Y]FR1562292 ; | [A]US3705010 (DAVIS RALPH A, et al) | [A] - CHEMICAL ABSTRACTS, Band 90, Nr. 18, April 1979, Seite 107, Nr. 139701f, Columbus, Ohio, US; & JP - A - 78 124 190 (BATTELLE MEMORIAL INSTITUTE) 30.10.1978, & JP78124190 A 00000000 |