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Extract from the Register of European Patents

EP About this file: EP1941300

EP1941300 - METHOD FOR PERFORMING CONTROLLED SOURCE ELECTROMAGNETIC SURVEYING WITH MULTIPLE TRANSMITTERS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.02.2019
Database last updated on 15.06.2024
FormerRequest for examination was made
Status updated on  11.11.2018
Most recent event   Tooltip22.02.2019Application deemed to be withdrawnpublished on 27.03.2019  [2019/13]
Applicant(s)For all designated states
ExxonMobil Upstream Research Company
22777 Springwoods Village Parkway
Spring TX 77389 / US
[2015/50]
Former [2008/28]For all designated states
ExxonMobil Upstream Research Company
3120 Buffalo Speedway
Houston TX 77098 / US
Inventor(s)01 / WILLEN, Dennis, E.
1003 Loire Lane
Houston, TX 77090 / US
02 / SUMMERFIELD, Philip, J.
20615 Quail Chase Drive
Katy, TX 77450 / US
 [2008/28]
Representative(s)ExxonMobil Chemical Europe LLC
IP Law Europe
Hermeslaan 2
1831 Machelen / BE
[N/P]
Former [2014/44]Mareschal, Anne, et al
ExxonMobil Chemical Europe Inc.
IP Law Shared Services
Hermeslaan 2
1831 Machelen / BE
Former [2008/28]Pols, Ronald Maarten
ExxonMobil Chemical Europe Inc. IP Law Shared Services P.O. Box 105 Hermeslaan 2
1831 Machelen / BE
Application number, filing date06800371.426.07.2006
[2008/28]
WO2006US29087
Priority number, dateUS20050718473P19.09.2005         Original published format: US 718473 P
[2008/28]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007040743
Date:12.04.2007
Language:EN
[2007/15]
Type: A1 Application with search report 
No.:EP1941300
Date:09.07.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 12.04.2007 takes the place of the publication of the European patent application.
[2008/28]
Search report(s)International search report - published on:US12.04.2007
(Supplementary) European search report - dispatched on:EP06.03.2018
ClassificationIPC:G01V1/24, G01V1/28, G01V3/08
[2018/14]
CPC:
G01V3/083 (EP,US); G01V3/17 (NO); G01V3/38 (NO);
G01V2003/084 (NO); G01V2003/085 (NO); G01V2003/086 (NO);
G01V3/12 (NO) (-)
Former IPC [2008/28]G01V1/24, G01V1/28
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/28]
TitleGerman:VERFAHREN ZUM DURCHFÜHREN EINER ELEKTROMAGNETISCHEN VERMESSUNG MIT GESTEUERTER QUELLE MIT MEHREREN SENDERN[2008/28]
English:METHOD FOR PERFORMING CONTROLLED SOURCE ELECTROMAGNETIC SURVEYING WITH MULTIPLE TRANSMITTERS[2008/28]
French:PROCEDE PERMETTANT D'EFFECTUER UNE INSPECTION CONTROLEE D'UNE SOURCE ELECTROMAGNETIQUE AU MOYEN D'EMETTEURS MULTIPLES[2008/28]
Entry into regional phase14.04.2008National basic fee paid 
14.04.2008Search fee paid 
14.04.2008Designation fee(s) paid 
14.04.2008Examination fee paid 
Examination procedure14.04.2008Examination requested  [2008/28]
03.10.2018Application deemed to be withdrawn, date of legal effect  [2019/13]
12.11.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time  [2019/13]
Fees paidRenewal fee
27.03.2008Renewal fee patent year 03
08.07.2009Renewal fee patent year 04
08.07.2010Renewal fee patent year 05
16.07.2011Renewal fee patent year 06
06.07.2012Renewal fee patent year 07
08.07.2013Renewal fee patent year 08
08.07.2014Renewal fee patent year 09
09.07.2015Renewal fee patent year 10
11.07.2016Renewal fee patent year 11
10.07.2017Renewal fee patent year 12
Penalty fee
Additional fee for renewal fee
31.07.201813   M06   Not yet paid
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Documents cited:Search[A]EP0519810  (SCHLUMBERGER LTD [US], et al) [A] 1 * page 3, column 3, line 8 - line 46 ** page 4, column 6, line 46 - page 5, line 4, paragraph 7 *;
 [A]US6332109  (SHEARD STUART NICHOLAS [AU], et al) [A] 1 * column 1, line 6 - line 13 * * column 8, line 48 - line 52 * * column 12, line 21 - line 25 *;
 [A]US2003154030  (HARTLEY BRUCE [AU]) [A] 1 * paragraph [0001] * * paragraph [0015] - paragraph [0021] *;
 [I]GB2390904  (UNIV SOUTHAMPTON [GB]) [I] 1-9 * page 3, line 25 - page 4, line 19 * * page 21, line 12 - page 25, line 2 * * page 7, line 24 - line 26; figure 2A *;
 [I]GB2411006  (OHM LTD [GB]) [I] 1-9 * page 9, line 3 - line 9 * * page 22, line 24 - page 23, line 27 *
International search[A]US5715213  (ALLEN KENNETH PAUL [US]);
 [A]US5822269  (ALLEN KENNETH PAUL [US]);
 [A]US5721710  (SALLAS JOHN J [US], et al)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.