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EP2144994
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EP About this file: EP2144994
| EP2144994 - FIXED FILM BIOPROCESS FOR REMOVING CARBON COMPOUNDS IN OIL AND GAS DRILLING SLUDGE [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 30.03.2012 Database last updated on 03.09.2024 | Most recent event Tooltip | 30.03.2012 | Application deemed to be withdrawn | published on 02.05.2012 [2012/18] | Applicant(s) | For all designated states Tvt Us Corp. 17 Hickory Ridge Road Rochester, NY 14625 / US | [2010/03] | Inventor(s) | 01 /
HAUSIN, Volker, A. 17 Hickory Ridge Road Rochester, NY 14625 / US | 02 /
CHEATHAM, Eddie, L. 6312 Regiment Place Colleyville, TX 76034 / US | 03 /
WILSON, David, E. 290 South Dogwood Street Rhome, TX 76078 / US | [2010/03] | Representative(s) | Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB Beselerstrasse 4 22607 Hamburg / DE | [N/P] |
| Former [2010/03] | UEXKÜLL & STOLBERG Patentanwälte Beselerstrasse 4 22607 Hamburg / DE | Application number, filing date | 08745023.5 | 03.04.2008 | [2010/03] | WO2008US59281 | Priority number, date | US20070909954P | 04.04.2007 Original published format: US 909954 P | [2010/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2008124514 | Date: | 16.10.2008 | Language: | EN | [2008/42] | Type: | A2 Application without search report | No.: | EP2144994 | Date: | 20.01.2010 | Language: | EN | The application published by WIPO in one of the EPO official languages on 16.10.2008 takes the place of the publication of the European patent application. | [2010/03] | Search report(s) | International search report - published on: | US | 04.12.2008 | Classification | IPC: | C12M1/36, C12R1/00, C02F3/12, C02F3/26, C02F101/32, C02F103/06 | [2010/03] | CPC: |
B09C1/10 (EP,US);
C10G1/04 (EP,US);
C02F1/74 (EP,US);
C02F11/04 (EP,US);
C02F2003/001 (EP,US);
C02F2101/20 (EP,US);
C02F2103/10 (EP,US);
C10G2300/1033 (EP,US);
Y02W10/37 (EP,US);
Y10S210/908 (EP,US)
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| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR [2010/03] | Extension states | AL | Not yet paid | BA | Not yet paid | MK | Not yet paid | RS | Not yet paid | Title | German: | FESTBETTBIOVERFAHREN ZUR ENTFERNUNG VON KOHLENSTOFFVERBINDUNGEN AUS ÖL- UND GASBOHRSCHLÄMMEN | [2010/03] | English: | FIXED FILM BIOPROCESS FOR REMOVING CARBON COMPOUNDS IN OIL AND GAS DRILLING SLUDGE | [2010/03] | French: | BIOPROCÉDÉ DE FILM CELLULAIRE POUR L'ÉLIMINATION DE COMPOSÉS DE CARBONE DANS DES BOUES DE FORAGE DE PÉTROLE ET DE GAZ | [2010/03] | Entry into regional phase | 03.11.2009 | National basic fee paid | 03.11.2009 | Search fee paid | 03.11.2009 | Designation fee(s) paid | 03.11.2009 | Examination fee paid | Examination procedure | 03.11.2009 | Examination requested [2010/03] | 27.11.2009 | Amendment by applicant (claims and/or description) | 03.11.2011 | Application deemed to be withdrawn, date of legal effect [2012/18] | 13.12.2011 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2012/18] | Fees paid | Renewal fee | 25.05.2010 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 30.04.2010 | 03 M06 Fee paid on 25.05.2010 | 30.04.2011 | 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. | Cited in | International search | [Y]US5132025 (HAYS RICKY A); | [Y]US4507208 (SIMON JULES A [US], et al); | [Y]US7101483 (VOLKER HAUSIN [US], et al); | [Y]US6398921 (MORASKI DENNIS P [US]); | [A]US4104883 (NAEF FREDERICK E) |