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EP1043604
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EP About this file: EP1043604
| EP1043604 - Method for determining the resistivity of formations through a borehole [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 17.12.2004 Database last updated on 02.11.2024 | Most recent event Tooltip | 17.12.2004 | Application deemed to be withdrawn | published on 02.02.2005 [2005/05] | Applicant(s) | For all designated states Souhaite, Philippe 11Bis, rue Faraday 75017 Paris / FR | [2000/41] | Inventor(s) | 01 /
see applicant ... | [2000/41] | Application number, filing date | 00400943.7 | 06.04.2000 | [2000/41] | Priority number, date | FR19990004381 | 08.04.1999 Original published format: FR 9904381 | [2000/41] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP1043604 | Date: | 11.10.2000 | Language: | FR | [2000/41] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.08.2000 | Classification | IPC: | G01V3/38, G01V3/20 | [2000/41] | CPC: |
G01V3/20 (EP);
G01V3/38 (EP)
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2000/41] | Title | German: | Verfahren zur Bestimmung des Widerstandes von Formationen in einem Bohrloch | [2000/41] | English: | Method for determining the resistivity of formations through a borehole | [2000/41] | French: | Procédé de détermination de la résistivité des formations traversées par un forage | [2000/41] | Examination procedure | 04.04.2001 | Examination requested [2001/22] | 12.11.2003 | Despatch of a communication from the examining division (Time limit: M04) | 27.01.2004 | Reply to a communication from the examining division | 17.03.2004 | Communication of intention to grant the patent | 28.07.2004 | Application deemed to be withdrawn, date of legal effect [2005/05] | 02.09.2004 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2005/05] | Fees paid | Renewal fee | 19.06.2002 | Renewal fee patent year 03 | 25.04.2003 | Renewal fee patent year 04 | 16.04.2004 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 30.04.2002 | 03 M06 Fee paid on 19.06.2002 |
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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 | [A]US5867806 (STRICKLAND ROBERT W [US], et al) [A] 1,2 * the whole document *; | [A]US5889729 (FRENKEL MICHAEL A [US], et al) [A] 1,2 * abstract * * column 1 *; | [A]US5210691 (FREEDMAN ROBERT [US], et al) [A] 1,2 * column 13, lines 56-65 *; | [A]US5675147 (EKSTROM MICHAEL P [US], et al) [A] 1,2 * column 2, lines 29-44 *; | [A]WO9503557 (WESTERN ATLAS INT INC [US]) [A] 1,2 * abstract *; | [A]EP0509908 (SCHLUMBERGER LTD [US], et al) [A] 1,2 * abstract * * page 11 *; | [A]US5446654 (CHEMALI ROLAND E [US], et al) [A] 1,2 * column 2, lines 8-41; figure 4 *; | [A]EP0478409 (SCHLUMBERGER LTD [US], et al) [A] 1,2 * column 1, lines 12-35; figure 1 *; | [A]EP0552088 (SCHLUMBERGER LTD [US], et al) [A] 1,2 * column 4, lines 33-37; figure 5 *; | [A]EP0840141 (WESTERN ATLAS INT INC [US]) [A] 1,2 * figure 3A; claim 1 * |