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EP0343744
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EP About this file: EP0343744
| EP0343744 - Method of and apparatus for carrying out measurements on open and closed fractures in a hard rock formation pierced by a borehole [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 08.12.1992 Database last updated on 14.03.2026 | Most recent event Tooltip | 08.12.1992 | Application deemed to be withdrawn | published on 27.01.1993 [1993/04] | Applicant(s) | For all designated states Magyar Allami Eötvös Loránd Geofizikai Intezet Columbus u. 17-23 H-1145 Budapest XIV / HU | For all designated states KOOLAJKUTATO VALLALAT Mészaros L. u. 2 H-5001 Szolnok / HU | [1989/48] | Inventor(s) | 01 /
Barlai, Zoltán Fillér u. 47/B. H-1026 Budapest / HU | 02 /
Dorcsi, Géza Gutenberg tér 6. H-5000 Szolnok / HU | 03 /
Réz, Ferenc J. u. 4. H-1081 Kiss / HU | 04 /
Ribiczey, Péter VII. Lenin krt. 20. I. 4. H-1073 Budapest / HU | 05 /
Vámos, Attila Batthyány u. 21. H-2012 Budakalász / HU | [1989/48] | Representative(s) | de Vries, Johannes Hendrik Fokke, et al Octrooibureau Los en Stigter B.V. P.O. Box 20052 1000 HB Amsterdam / NL | [N/P] |
| Former [1989/48] | de Vries, Johannes Hendrik Fokke, et al Octrooibureau Los en Stigter B.V. P.O. Box 20052 NL-1000 HB Amsterdam / NL | Application number, filing date | 89201310.3 | 22.05.1989 | [1989/48] | Priority number, date | HU19880002658 | 25.05.1988 Original published format: HU 265888 | HU19880002658 | 15.02.1989 Original published format: HU 265888 | [1989/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0343744 | Date: | 29.11.1989 | Language: | EN | [1989/48] | Type: | A3 Search report | No.: | EP0343744 | Date: | 27.11.1991 | Language: | EN | [1991/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.10.1991 | Classification | IPC: | G01V3/20 | [1989/48] | CPC: |
G01V3/20 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL [1989/48] | Title | German: | Verfahren und Gerät zum Messen an offenen und geschlossenen Brüchen in einer von einem Loch durchbohrten Hartsteinformation | [1989/48] | English: | Method of and apparatus for carrying out measurements on open and closed fractures in a hard rock formation pierced by a borehole | [1989/48] | French: | Procédé et dispositif pour mesurer les fractures ouvertes et fermées dans une formation de pierre dure pénétrée par un puits | [1989/48] | File destroyed: | 14.02.2000 | Examination procedure | 28.05.1992 | Application deemed to be withdrawn, date of legal effect [1993/04] | 31.08.1992 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [1993/04] | Fees paid | Renewal fee | 29.11.1991 | Renewal fee patent year 03 | Penalty fee | Penalty fee Rule 85b EPC 1973 | 01.07.1992 | M01 Not yet paid | Additional fee for renewal fee | 31.05.1991 | 03 M06 Fee paid on 29.11.1991 | 01.06.1992 | 04 M06 Not yet paid |
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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 | [APD] EP0287320 (MAGYAR ALLAMI EOETVOES LORAND et al.) | [AD] US4468623 (GIANZERO STANLEY C et al.) |