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EP0749942
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EP About this file: EP0749942
| EP0749942 - Installation for the biological treatment of waste water [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 28.07.2000 Database last updated on 02.09.2024 | Most recent event Tooltip | 28.07.2000 | Withdrawal of application | published on 13.09.2000 [2000/37] | Applicant(s) | For all designated states Diering, Bernd, Dr.-Ing. Weissdornweg 57 52223 Stolberg / DE | For all designated states Diering, Andreas, Dipl.-Ing. An der Weingass 21 51072 Aachen / DE | [1996/52] | Inventor(s) | 01 /
see applicant ... | [1996/52] | Representative(s) | König, Werner Patentanwälte König & Kollegen Kackertstrasse 10 52072 Aachen / DE | [N/P] |
| Former [1996/52] | König, Werner, Dipl.-Ing. Habsburgerallee 23-25 52064 Aachen / DE | Application number, filing date | 96108070.2 | 21.05.1996 | [1996/52] | Priority number, date | DE1995208347U | 23.05.1995 Original published format: DE 29508347 U | [1996/52] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0749942 | Date: | 27.12.1996 | Language: | DE | [1996/52] | Type: | A3 Search report | No.: | EP0749942 | Date: | 13.05.1998 | [1998/20] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.03.1998 | Classification | IPC: | C02F3/30, B01D21/02, B01D21/24, C02F3/12, C02F3/20 | [1998/17] | CPC: |
C02F3/1247 (EP);
B01D21/02 (EP);
B01D21/2433 (EP);
C02F3/208 (EP);
C02F3/301 (EP);
C02F3/302 (EP);
|
| Former IPC [1996/52] | C02F3/30 | Designated contracting states | BE, DE, ES, GR, IT, PT [1996/52] | Title | German: | Anlage zur biologischen Aufbereitung von Abwasser | [1996/52] | English: | Installation for the biological treatment of waste water | [1996/52] | French: | Appareil de traitement biologique des eaux résiduaires | [1996/52] | Examination procedure | 03.09.1996 | Loss of particular rights, legal effect: Claims | 01.10.1996 | Despatch of communication of loss of particular rights: Claims {1} | 03.11.1998 | Examination requested [1999/01] | 30.03.1999 | Despatch of a communication from the examining division (Time limit: M06) | 11.10.1999 | Reply to a communication from the examining division | 19.05.2000 | Despatch of a communication from the examining division (Time limit: M04) | 21.07.2000 | Application withdrawn by applicant [2000/37] | Fees paid | Renewal fee | 22.05.1998 | Renewal fee patent year 03 | 27.05.1999 | Renewal fee patent year 04 | 26.05.2000 | Renewal fee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 | [X]WO9507861 (ANDERSEN KARSTEN KROGH [DK]) [X] 1-5 * page 7, line 29 - page 8, line 10; figures 1,2; claims 1,6 *; | [X]DE2136871 (BOEHNKE BOTHO) [X] 1,3,7,9 * page 6, line 13 - page 16, line 23; figures 1,2 *; | [X]DE3221556 (SALZGITTER MASCHINEN AG [DE]) [X] 1-4,9 * page 14, line 22 - page 18, line 4; figures 5-7; claims 1,10,11 *; | [A]DE2349218 (DEUTSCHE GERAETEBAU GMBH); | [A]US4290884 (MANDT MIKKEL G); | [A]US3809242 (BOSJE J) |