EP0977973 - CIRCUITRY FOR PROCESSING SIGNALS OCCURRING IN A HETERODYNE INTERFEROMETER [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.04.2004 Database last updated on 12.07.2024 | Most recent event Tooltip | 30.04.2004 | No opposition filed within time limit | published on 16.06.2004 [2004/25] | Applicant(s) | For all designated states ROBERT BOSCH GMBH Postfach 30 02 20 70442 Stuttgart / DE | [2000/06] | Inventor(s) | 01 /
STEINLECHNER, Siegbert In den Ziegelwiesen D-71229 Leonberg / DE | [2000/06] | Application number, filing date | 98912222.1 | 20.02.1998 | [2000/06] | WO1998DE00425 | Priority number, date | DE1997108163 | 28.02.1997 Original published format: DE 19708163 | [2000/06] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9838474 | Date: | 03.09.1998 | Language: | DE | [1998/35] | Type: | A1 Application with search report | No.: | EP0977973 | Date: | 09.02.2000 | Language: | DE | The application published by WIPO in one of the EPO official languages on 03.09.1998 takes the place of the publication of the European patent application. | [2000/06] | Type: | B1 Patent specification | No.: | EP0977973 | Date: | 25.06.2003 | Language: | DE | [2003/26] | Search report(s) | International search report - published on: | EP | 03.09.1998 | Classification | IPC: | G01B9/02, G01S17/32, G01S17/36, G01R25/00 | [2002/48] | CPC: |
G01S17/36 (EP,US);
G01S17/34 (EP,US);
G01B9/02002 (EP,US);
G01B9/02083 (EP,US);
G01B2290/45 (EP,US)
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Former IPC [2000/06] | G01B9/02, G01S17/32, G01S17/36 | Designated contracting states | DE, ES, FR, GB [2000/06] | Title | German: | SCHALTUNG ZUR SIGNALAUFBEREITUNG VON IN EINEM HETERODYNINTERFEROMETER AUFTRETENDEN SIGNALEN | [2000/06] | English: | CIRCUITRY FOR PROCESSING SIGNALS OCCURRING IN A HETERODYNE INTERFEROMETER | [2000/06] | French: | MONTAGE POUR LA MISE EN FORME DE SIGNAUX APPARAISSANT DANS UN INTERFEROMETRE HETERODYNE | [2000/06] | Entry into regional phase | 28.09.1999 | National basic fee paid | 28.09.1999 | Designation fee(s) paid | 28.09.1999 | Examination fee paid | Examination procedure | 07.08.1998 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 28.09.1999 | Examination requested [2000/06] | 13.11.2002 | Communication of intention to grant the patent | 24.03.2003 | Fee for grant paid | 24.03.2003 | Fee for publishing/printing paid | Opposition(s) | 26.03.2004 | No opposition filed within time limit [2004/25] | Fees paid | Renewal fee | 29.02.2000 | Renewal fee patent year 03 | 28.02.2001 | Renewal fee patent year 04 | 28.02.2002 | Renewal fee patent year 05 | 28.02.2003 | Renewal fee patent year 06 |
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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. | Cited in | International search | [X]US4594000 (FALK ROBERT A [US], et al) [X] 1,2,5-10 * siehe die Einführung; * * column 3, line 39 - column 5, line 20 * * column 5, line 36 - column 7, line 49; figures 1,2 *; | [X]US5402230 (TIAN QIAN [CN], et al) [X] 1,2,6 * siehe die Einführung; * * column 3, line 45 - column 5, line 3 ** column 5, line 42 - column 6, line 43; figures 1,2,4 * | Examination | US4025848 |