EP0986725 - AIR EXTRACTION IN A GASIFICATION PROCESS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 24.05.2002 Database last updated on 03.09.2024 | Most recent event Tooltip | 24.05.2002 | Application deemed to be withdrawn | published on 10.07.2002 [2002/28] | Applicant(s) | For all designated states TEXACO DEVELOPMENT CORPORATION 2000 Westchester Avenue White Plains New York 10650 / US | [N/P] |
Former [2000/12] | For all designated states TEXACO DEVELOPMENT CORPORATION 2000 Westchester Avenue White Plains, New York 10650 / US | Inventor(s) | 01 /
WALLACE, Paul, S. 1110 Cheyenne Meadows Katy, TX 77450 / US | 02 /
JOHNSON, Kay, A. 2927 Nancy Bell Lane Missouri City, TX 77459 / US | 03 /
FAIR, DeLome, D. 4443 Girl Scout Lane Friendswood, TX 77546 / US | [2000/12] | Representative(s) | Watkins, David, et al Urquhart-Dykes & Lord 30 Welbeck Street London W1G 8ER / GB | [N/P] |
Former [2000/12] | Watkins, David, et al Urquhart-Dykes & Lord, 91 Wimpole Street London W1M 8AH / GB | Application number, filing date | 98926531.9 | 05.06.1998 | [2000/12] | WO1998US12061 | Priority number, date | US19970048833 | 06.06.1997 Original published format: US 48833 | [2000/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9855811 | Date: | 10.12.1998 | Language: | EN | [1998/49] | Type: | A1 Application with search report | No.: | EP0986725 | Date: | 22.03.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 10.12.1998 takes the place of the publication of the European patent application. | [2000/12] | Search report(s) | International search report - published on: | EP | 10.12.1998 | Classification | IPC: | F25J3/04, F01K23/06, F02C3/28 | [2000/12] | CPC: |
F01K23/068 (EP);
F02C3/28 (EP);
F25J3/04 (KR);
F25J3/04545 (EP);
F25J3/04606 (EP);
G06F16/9577 (EP);
H04N21/42204 (EP);
H04N21/4438 (EP);
H04N21/4782 (EP);
| Designated contracting states | AT, BE, DE, DK, ES, FI, FR, GB, GR, IE, IT, NL, SE [2000/12] | Title | German: | LUFTABSAUGUNG IN EINEM VERGASUNGSVERFAHREN | [2000/12] | English: | AIR EXTRACTION IN A GASIFICATION PROCESS | [2000/12] | French: | EXTRACTION D'AIR DANS UN PROCESSUS DE GAZEIFICATION | [2000/12] | Entry into regional phase | 27.12.1999 | National basic fee paid | 27.12.1999 | Designation fee(s) paid | 27.12.1999 | Examination fee paid | Examination procedure | 05.01.1999 | Request for preliminary examination filed International Preliminary Examining Authority: US | 27.12.1999 | Examination requested [2000/12] | 27.06.2001 | Despatch of a communication from the examining division (Time limit: M06) | 08.01.2002 | Application deemed to be withdrawn, date of legal effect [2002/28] | 12.02.2002 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2002/28] | Fees paid | Renewal fee | 29.03.2000 | Renewal fee patent year 03 | 26.03.2001 | 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. | Cited in | International search | [DA]US5501078 (PAOLINO GERALD A [US]) [DA] 1,2,5,9,13 * column W *; | [A]EP0580910 (TEXACO DEVELOPMENT CORP [US]) [A] 1,2,5,9,13 * column 9, line 50 - line 54; figure -; claim - * * column 10, line 1 - line 4 *; | [A]WO9416210 (COMBUSTION ENG [US]) [A] 1,2,5,9,13 * page 21, line 18 - line 21 *; | [DA]US5394686 (CHILD EDWARD T [US], et al) [DA] 1,2,5,9,13 * column W *; | [PA]US5666800 (SORENSEN JAMES CHRISTIAN [US], et al) [PA] 1,2,5,9,13 * column 3, line 25 - line 32; figure -; claim - * * column 3, line 51 - column 4, line 4 * * column 4, line 64 - column 5, line 2 * * column 5, line 29 - line 37 * * column 5, line 53 - line 59 * |