EP2758808 - SYSTEM AND METHOD FOR DETERMINING INFORMATION RELATED TO SUB-SURFACE GEOLOGICAL FORMATIONS USING TIME-DEPENDENT MAGNETIC FIELDS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 09.09.2016 Database last updated on 08.10.2024 | Most recent event Tooltip | 09.09.2016 | Application deemed to be withdrawn | published on 12.10.2016 [2016/41] | Applicant(s) | For all designated states Chevron U.S.A. Inc. 6001 Bollinger Canyon Road San Ramon, CA 94583 / US | [2014/31] | Inventor(s) | 01 /
RUTHS, Mark A. 18 Lake Mist Court Sugar Land, Texas 77479 / US | 02 /
NICKEL, George c/o Chevron Corporation U.S.A. Inc. 6001 Bollinger Canyon Road San Ramon, California 94583 / US | 03 /
BRINKLEY, Cole Thomas 16 Frederick Ln Peralta, New Mexico 87042 / US | 04 /
NEAGLEY, Daniel L. 1624 Valdez Ct. NE Albuquerque, New Mexico 87112 / US | [2014/31] | Representative(s) | Nash, David Allan Haseltine Lake LLP Redcliff Quay 120 Redcliff Street Bristol BS1 6HU / GB | [2014/31] | Application number, filing date | 12832971.1 | 24.09.2012 | WO2012US56916 | Priority number, date | US201161538589P | 23.09.2011 Original published format: US 201161538589 P | [2014/31] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013044237 | Date: | 28.03.2013 | Language: | EN | [2013/13] | Type: | A1 Application with search report | No.: | EP2758808 | Date: | 30.07.2014 | Language: | EN | The application published by WIPO in one of the EPO official languages on 28.03.2013 takes the place of the publication of the European patent application. | [2014/31] | Search report(s) | International search report - published on: | US | 28.03.2013 | (Supplementary) European search report - dispatched on: | EP | 28.08.2015 | Classification | IPC: | G01V1/40, G01V3/18 | [2014/31] | CPC: |
G01V3/28 (EP,US)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2014/31] | Title | German: | SYSTEM UND VERFAHREN ZUR BESTIMMUNG VON INFORMATIONEN IM ZUSAMMENHANG MIT UNTERIRDISCHEN GEOLOGISCHEN FORMATIONEN UNTER VERWENDUNG VON ZEITABHÄNGIGEN MAGNETFELDERN | [2014/31] | English: | SYSTEM AND METHOD FOR DETERMINING INFORMATION RELATED TO SUB-SURFACE GEOLOGICAL FORMATIONS USING TIME-DEPENDENT MAGNETIC FIELDS | [2014/31] | French: | SYSTÈME ET PROCÉDÉ DE DÉTERMINATION D'INFORMATIONS ASSOCIÉES À DES FORMATIONS GÉOLOGIQUES SOUTERRAINES À L'AIDE DE CHAMPS MAGNÉTIQUES VARIABLES DANS LE TEMPS | [2014/31] | Entry into regional phase | 10.04.2014 | National basic fee paid | 10.04.2014 | Search fee paid | 10.04.2014 | Designation fee(s) paid | 10.04.2014 | Examination fee paid | Examination procedure | deleted | Communication of intention to grant the patent | 10.04.2014 | Examination requested [2014/31] | 30.03.2016 | Application deemed to be withdrawn, date of legal effect [2016/41] | 11.05.2016 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2016/41] | Fees paid | Renewal fee | 08.09.2014 | Renewal fee patent year 03 | 08.09.2015 | 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 | [XI]WO8809940 (MPI INC [US]) [X] 1,2,9,10 * claim - * [I] 5,13; | [XI]WO0201253 (ELECTROMAGNETIC INSTR INC [US], et al) [X] 1,2,9,10 * claim - * [I] 5,13; | [XI]US6736222 (KUCKES ARTHUR F [US], et al) [X] 1,2,4,6,9,10,12,14 * abstract * * column 3, lines 1-30 * * column 4, lines 11-34 * * column 7, lines 22-36 * * column 8, lines 38-49 * [I] 5,13; | [XI]US6819112 (GIANZERO STANLEY C [US], et al) [X] 1,2,9,10 * column 4; claim 7 * [I] 5,13; | [A]US7416032 (MOENY WILLIAM M [US], et al) [A] 3,11* the whole document *; | [XI]WO2011043851 (HALLIBURTON ENERGY SERV INC [US], et al) [X] 1,2,7-10,15,16 * abstract * * page 3, paragraphs 24-29 * * page 5, lines 9-23 * * page 6, lines 7-8 * [I] 5,13; | [XI] - XIANG YANG SUN ET AL, "ANALYSIS AND CORRECTION OF BOREHOLE EFFECT ON THE RESPONSES OF MULTICOMPONENT INDUCTION LOGGING TOOLS", PROGRESS IN ELECTROMAGNETICS RESEARCH, (20080101), vol. 85, doi:10.2528/PIER08072206, pages 211 - 226, XP055108827 [X] 1,2,9,10 * appendix A; pages 212,214 * [I] 5,13 DOI: http://dx.doi.org/10.2528/PIER08072206 | International search | [A]US6553315 (KEREKES ALBIN K [US], et al); | [A]US6577144 (VAIL III WILLIAM BANNING [US], et al); | [Y]US2008018334 (REIDERMAN ARCADY [US]); | [Y]US2009179649 (SCHMIDT HOWARD K [US], et al) |