-
EP1446550
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP1446550
| EP1446550 - EARLY HYDROCARBON PRODUCTION SYSTEM [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 17.11.2006 Database last updated on 11.04.2026 | Most recent event Tooltip | 17.11.2006 | Application deemed to be withdrawn | published on 20.12.2006 [2006/51] | Applicant(s) | For all designated states Alpha Thames Limited Essex House, Station Road Upminster Essex RM14 2SU / GB | [N/P] |
| Former [2004/34] | For all designated states Alpha Thames Limited Essex House, Station Road Upminster, Essex RM14 2SU / GB | Inventor(s) | 01 /
APPLEFORD, David, Eric 5 Greenview Cottages Theydon Bois Epping, Essex CM16 7JD / GB | 02 /
LANE, Brian, William 41 Rattwick Drive Canvey Island Essex SS8 8NF / GB | [2004/34] | Representative(s) | Johnstone, Douglas Ian, et al Baron Warren Redfern 1000 Great West Road Brentford TW8 9DW / GB | [N/P] |
| Former [2004/34] | Johnstone, Douglas Ian, et al Baron & Warren, 19 South End, Kensington London W8 5BU / GB | Application number, filing date | 02801381.1 | 11.10.2002 | [2004/34] | WO2002GB04624 | Priority number, date | GB20010024610 | 12.10.2001 Original published format: GB 0124610 | [2004/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO03033863 | Date: | 24.04.2003 | Language: | EN | [2003/17] | Type: | A1 Application with search report | No.: | EP1446550 | Date: | 18.08.2004 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.04.2003 takes the place of the publication of the European patent application. | [2004/34] | Search report(s) | International search report - published on: | EP | 24.04.2003 | Classification | IPC: | E21B43/01, E21B7/128 | [2004/34] | CPC: |
E21B43/01 (EP,US);
B63B22/021 (EP,US);
B63B27/34 (EP,US);
E21B7/128 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, SK, TR [2004/34] | 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: | SYSTEM ZUR FRÜHEN KOHLENWASSERSTOFFGEWINNUNG | [2004/34] | English: | EARLY HYDROCARBON PRODUCTION SYSTEM | [2004/34] | French: | SYSTEME DE PRODUCTION D'HYDROCARBURES A UN STADE D'EXTRACTION PEU AVANCE | [2004/34] | Entry into regional phase | 07.05.2004 | National basic fee paid | 07.05.2004 | Designation fee(s) paid | 07.05.2004 | Examination fee paid | Examination procedure | 02.05.2003 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 07.05.2004 | Examination requested [2004/34] | 21.02.2006 | Communication of intention to grant the patent | 04.07.2006 | Application deemed to be withdrawn, date of legal effect [2006/51] | 07.08.2006 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2006/51] | Fees paid | Renewal fee | 29.10.2004 | Renewal fee patent year 03 | 28.10.2005 | Renewal fee patent year 04 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | |||