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EP0351404
European procedure
Extract from the Register of European Patents
EP About this file: EP0351404
| EP0351404 - PROCESS FOR TIMING SYNCHRONIZATION [Right-click to bookmark this link] | |||
| Former [1990/04] | PROCESS AND CIRCUITRY FOR TIMING SYNCHRONIZATION | ||
| [1992/22] | Status | No opposition filed within time limit Status updated on 01.04.1993 Database last updated on 28.03.2026 | Most recent event Tooltip | 01.04.1993 | No opposition filed within time limit | published on 19.05.1993 [1993/20] | Applicant(s) | For all designated states ANT Nachrichtentechnik GmbH Gerberstrasse 33 D-71522 Backnang / DE | [1990/04] | Inventor(s) | 01 /
HESPELT, Volker Lichtensteinstrasse 44 D-7150 Backnang / DE | 02 /
ALBERTY, Thomas Danziger Strasse 28 D-7150 Backnang / DE | [1990/04] | Application number, filing date | 88900769.6 | 16.01.1988 | [1990/04] | WO1988DE00019 | Priority number, date | DE19873707760 | 11.03.1987 Original published format: DE 3707760 | [1990/04] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO8807294 | Date: | 22.09.1988 | Language: | DE | [1988/21] | Type: | A1 Application with search report | No.: | EP0351404 | Date: | 24.01.1990 | Language: | DE | The application published by WIPO in one of the EPO official languages on 22.09.1988 takes the place of the publication of the European patent application. | [1990/04] | Type: | B1 Patent specification | No.: | EP0351404 | Date: | 27.05.1992 | Language: | DE | [1992/22] | Search report(s) | International search report - published on: | EP | 22.09.1988 | Classification | IPC: | H04L7/02 | [1990/04] | CPC: |
H04L7/0054 (EP,US);
H04L7/027 (EP,US)
| Designated contracting states | AT, CH, FR, GB, IT, LI, SE [1990/04] | Title | German: | VERFAHREN ZUR TAKTSYNCHRONISATION | [1992/22] | English: | PROCESS FOR TIMING SYNCHRONIZATION | [1992/22] | French: | PROCEDE DE SYNCHRONISATION | [1992/22] |
| Former [1990/04] | VERFAHREN UND SCHALTUNGSANORDNUNG ZUR TAKTSYNCHRONISATION | ||
| Former [1990/04] | PROCESS AND CIRCUITRY FOR TIMING SYNCHRONIZATION | ||
| Former [1990/04] | PROCEDE ET DISPOSITIF DE SYNCHRONISATION | Entry into regional phase | 24.07.1989 | National basic fee paid | 24.07.1989 | Designation fee(s) paid | 24.07.1989 | Examination fee paid | Examination procedure | 20.07.1988 | Request for preliminary examination filed International Preliminary Examining Authority: DE | 24.07.1989 | Examination requested [1990/04] | 19.09.1991 | Despatch of communication of intention to grant (Approval: Yes) | 28.11.1991 | Communication of intention to grant the patent | 10.12.1991 | Fee for grant paid | 10.12.1991 | Fee for publishing/printing paid | Opposition(s) | 02.03.1993 | No opposition filed within time limit [1993/20] | Fees paid | Renewal fee | 24.07.1989 | Renewal fee patent year 03 | 17.01.1991 | Renewal fee patent year 04 | 20.01.1992 | 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. | Cited in | Examination | Patent Abstracts of Japan, Band 5, Nr. 176 (E-81) (848), 12 November 1981, & JP A 56102142 | IEEE Transactions on Communications, Band 22, Nr. 1, Januar 1974; J.K. Holmes et al.: "A second-order all-digital phase-locked loop", Seiten 62-68 |