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EP0139847
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EP About this file: EP0139847
| EP0139847 - Improved dwell and depth attachment for power drills and the like [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.06.1988 Database last updated on 03.01.2025 | Most recent event Tooltip | 11.07.2008 | Change - representative | published on 13.08.2008 [2008/33] | Applicant(s) | For all designated states DRESSER INDUSTRIES, INC. The Dresser Building Elm At Akard P.O. Box 718 Dallas Texas 75021 / US | [N/P] |
| Former [1985/19] | For all designated states DRESSER INDUSTRIES, INC. The Dresser Building Elm At Akard P.O. Box 718 Dallas Texas 75021 / US | Inventor(s) | 01 /
Eckman, Richard E. 9615 Hearthwood Houston Texas / US | [1985/19] | Representative(s) | Wagner, Karl H., et al Wagner & Geyer Partnerschaft mbB Patent- und Rechtsanwälte Gewürzmühlstrasse 5 80538 München / DE | [N/P] |
| Former [2008/33] | Wagner, Karl H., et al Wagner & Geyer Partnerschaft Patent- und Rechtsanwälte Gewürzmühlstrasse 5 80538 München / DE | ||
| Former [1985/19] | Wagner, Karl H., et al WAGNER & GEYER Patentanwälte Gewürzmühlstrasse 5 D-80538 München / DE | Application number, filing date | 84107570.8 | 29.06.1984 | [1985/19] | Priority number, date | US19830539765 | 06.10.1983 Original published format: US 539765 | [1985/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0139847 | Date: | 08.05.1985 | Language: | EN | [1985/19] | Type: | A3 Search report | No.: | EP0139847 | Date: | 30.07.1986 | Language: | EN | [1986/31] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.06.1986 | Classification | IPC: | B23B49/00 | [1985/19] | CPC: |
B23B49/008 (EP,US);
B23Q16/001 (EP,US);
Y10T29/5107 (EP,US);
Y10T408/18 (EP,US);
Y10T409/308624 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL, SE [1985/19] | Title | German: | Tiefenanschlaggerät für Bohrmaschinen und dergleichen | [1985/31] | English: | Improved dwell and depth attachment for power drills and the like | [1985/19] | French: | Appareil de butée auxiliaire pour machines à percer et similaires | [1985/31] | File destroyed: | 04.08.1994 | Examination procedure | 22.01.1987 | Examination requested [1987/13] | 05.10.1987 | Despatch of a communication from the examining division (Time limit: M04) | 16.02.1988 | Application deemed to be withdrawn, date of legal effect [1988/32] | 16.03.1988 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1988/32] | Fees paid | Renewal fee | 19.03.1986 | Renewal fee patent year 03 | 01.04.1987 | 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 | [ED]EP0135684 (DRESSER IND [US]); | [A]FR2450137 (DORNIER GMBH [DE]); | [A]US2868044 (CHAFFEE WALTER C, et al); | [A]US2231864 (ABEL FRANK S) |