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EP2458136
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EP About this file: EP2458136
| EP2458136 - Method of bio-remediating wellbore cuttings [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 26.04.2013 Database last updated on 01.02.2025 | Most recent event Tooltip | 26.04.2013 | Application deemed to be withdrawn | published on 29.05.2013 [2013/22] | Applicant(s) | For all designated states M-I L.L.C. 5950 North Course Drive Houston, TX 77072 / US | [2012/22] | Inventor(s) | 01 /
Growcock, Frederick 1514 Dodd Lane Houston, TX 77077 / US | 02 /
Curtis, Wray G. 12918 Knotty Glen Drive Houston, TX 77072 / US | 03 /
Candler, John 10835 Britoak Lane Houston, TX 77079 / US | 04 /
Rabke, Stephen 6226 Dyer Brook Drive Houston, TX 77041 / US | 05 /
Ross, Sonya 550 Richmond Road Lepperton RD 3 New Plymouth / NZ | 06 /
Getliff, Jonathan 18 Kerloch Crescent Banchory Kincardineshire AB31 5ZF / GB | 07 /
McEwan, Greg 7 Raiomiti Street New Plymouth / NZ | [2012/22] | Representative(s) | Jorio, Paolo, et al Studio Torta S.p.A. Via Viotti, 9 10121 Torino / IT | [2012/22] | Application number, filing date | 11174769.7 | 14.02.2002 | [2012/22] | Priority number, date | US20010268635P | 14.02.2001 Original published format: US 268635 P | US20010269204P | 15.02.2001 Original published format: US 269204 P | US20010269752P | 19.02.2001 Original published format: US 269752 P | US20010298765P | 16.06.2001 Original published format: US 298765 P | [2012/22] | Previously filed application, date | WO2002US04203 | 14.02.2002 | [2012/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2458136 | Date: | 30.05.2012 | Language: | EN | [2012/22] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.05.2012 | Classification | IPC: | E21B21/06, C05F17/00, C09K8/34, C09K8/36, C09K8/28 | [2012/22] | CPC: |
C09K8/34 (EP,US);
C05F17/05 (EP,US);
C05F17/80 (EP,US);
C09K8/28 (EP,US);
C09K8/36 (EP,US);
E21B21/068 (EP,US);
| Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2012/22] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | Ölhaltige Bohrflüssigkeit, Verfahren zur Verwendung und biologischem Abbau davon zur Herstellung einer nützlichen Bodenveränderung | [2012/22] | English: | Method of bio-remediating wellbore cuttings | [2012/22] | French: | Liquide de forage oléagineux, procédé d'utilisation et sa biorestauration pour la production d'un amendement du sol utile | [2012/22] | Examination procedure | 01.12.2012 | Application deemed to be withdrawn, date of legal effect [2013/22] | 15.01.2013 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2013/22] | Parent application(s) Tooltip | EP02709503.3 / EP1362086 | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued (EP20020709503) is 20.07.2009 | Fees paid | Renewal fee | 15.11.2011 | Renewal fee patent year 03 | 15.11.2011 | Renewal fee patent year 04 | 15.11.2011 | Renewal fee patent year 05 | 15.11.2011 | Renewal fee patent year 06 | 15.11.2011 | Renewal fee patent year 07 | 15.11.2011 | Renewal fee patent year 08 | 15.11.2011 | Renewal fee patent year 09 | 15.11.2011 | Renewal fee patent year 10 | 15.02.2012 | Renewal fee patent year 11 | 12.02.2013 | Renewal fee patent year 12 |
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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 | [Y]WO9506694 (SOFITECH NV [BE], et al) [Y] 1-4 * page 2, line 21 - line 32 * * page 3, line 12 - page 4, line 32 * * page 5, line 34 - page 6, line 31 *; | [Y]US5336290 (JERMSTAD DAVID B [US]) [Y] 1-4 * column 2, line 48 - line 59 * * column 3, line 23 - column 4, line 14 * * column 5, line 66 - column 6, line 2 * * column 8, line 12 - line 23 * * claims 1-3 *; | [A]HUT60980 ; | [A]HU212826 ; | [A]CA2242185 (WINDLE HARRY N [US]) [A] 5 * the whole document * | [Y] - NOKE ET AL, "Intensive treatment of mineral oil-contaminated drilling cuttings", Chemical Abstracts, Chemi, (20010101), Database accession no. 134-192840, URL: CHEMICAL, XP002213655 [Y] 1-4 * abstract * | [A] - DATABASE WPI, 0, Derwent World Patents Index, vol. 1993, no. 02, Database accession no. 1993-011163, XP002674169 & HUT60980 A 19921130 (SZABADSAG MGTSZ) [A] 5 * abstract * | [A] - DATABASE WPI, 0, Derwent World Patents Index, vol. 1998, no. 27, Database accession no. 1998-300693, XP002674170 & HU212826 A 19970728 (KELEMEN K) [A] 5 * abstract * | by applicant | US6187581 | US6020185 | US5720130 | US6153017 | US5120160 | US5545801 | US4696353 | US4725362 | US4942929 | US5132025 | US2867005 | US3635816 | US4262633 | US4187940 | US5451523 | US6223687 | US6654903 | - H. C. H. DARLEY, GEORGE GRAY, Composition and Properties of Drilling and Completion Fluids, GULF PUBLISHING COMPANY, (1988), page 166 | - H. C. H. DARLEY, GEORGE R. GRAY, Composition and Properties of Drilling and Completion Fluids, GULF PUBLISHING COMPANY, (1988), page 116 |