EP0934904 - Integration of partial oxidation process and direct reduction reaction system [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 28.06.2002 Database last updated on 03.09.2024 | Most recent event Tooltip | 28.06.2002 | Application deemed to be withdrawn | published on 14.08.2002 [2002/33] | Applicant(s) | For all designated states TEXACO DEVELOPMENT CORPORATION 2000 Westchester Avenue White Plains New York 10650 / US | [N/P] |
Former [1999/32] | For all designated states TEXACO DEVELOPMENT CORPORATION 2000 Westchester Avenue White Plains, New York 10650 / US | Inventor(s) | 01 /
Jahnke, Frederick Charles 2 Winthrop Street Rye, New York 10580 / US | [1999/32] | Representative(s) | Ben-Nathan, Laurence Albert, et al Urquhart-Dykes & Lord 30 Welbeck Street London W1G 8ER / GB | [N/P] |
Former [1999/32] | Ben-Nathan, Laurence Albert, et al Urquhart-Dykes & Lord 91 Wimpole Street London W1M 8AH / GB | Application number, filing date | 99300864.8 | 05.02.1999 | [1999/32] | Priority number, date | US19980019870 | 06.02.1998 Original published format: US 19870 | [1999/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0934904 | Date: | 11.08.1999 | Language: | EN | [1999/32] | Type: | A3 Search report | No.: | EP0934904 | Date: | 19.04.2000 | [2000/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.03.2000 | Classification | IPC: | C01B3/48, C01B3/36, C21B13/00, C21B13/14, C10J3/46 | [2000/15] | CPC: |
C01B3/48 (EP,US);
C01B3/36 (EP,US);
C21B13/0073 (EP,US);
C01B2203/0255 (EP,US);
C01B2203/0283 (EP,US);
C01B2203/0415 (EP,US);
C01B2203/045 (EP,US);
C01B2203/0465 (EP,US);
C01B2203/0475 (EP,US);
C01B2203/048 (EP,US);
C01B2203/0485 (EP,US);
C01B2203/0495 (EP,US);
C01B2203/06 (EP,US);
C01B2203/0827 (EP,US);
C01B2203/0844 (EP,US);
C01B2203/0877 (EP,US);
C01B2203/0883 (EP,US);
C01B2203/0894 (EP,US);
C01B2203/1205 (EP,US);
C01B2203/1258 (EP,US);
C01B2203/145 (EP,US);
C01B2203/146 (EP,US);
C01B2203/147 (EP,US);
C01B2203/148 (EP,US);
C01B2203/84 (EP,US);
C21B2100/24 (EP,US);
C21B2100/282 (EP,US);
C21B2100/42 (EP,US);
C21B2100/62 (EP,US);
C21B2100/66 (EP,US);
Y02E20/18 (EP,US);
Y02P10/122 (EP,US);
Y02P10/134 (EP,US);
Y02P10/20 (EP,US);
Y02P10/32 (EP,US);
Y02P20/10 (EP,US);
Y10S75/958 (US)
(-)
|
Former IPC [1999/32] | C01B3/48, C01B3/36, C21B13/00 | Designated contracting states | DE, FR, IT [2000/52] |
Former [1999/32] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Integration einer partiellen Oxidation in einem Direktreduktionssystem | [1999/32] | English: | Integration of partial oxidation process and direct reduction reaction system | [1999/32] | French: | Intégration d'un procédé d'oxydation partielle avec un système de réaction de réduction directe | [1999/32] | Examination procedure | 01.08.2000 | Examination requested [2000/43] | 09.01.2001 | Despatch of a communication from the examining division (Time limit: M10) | 20.11.2001 | Application deemed to be withdrawn, date of legal effect [2002/33] | 18.01.2002 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2002/33] | Fees paid | Renewal fee | 23.12.2000 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 28.02.2002 | 04   M06   Not yet paid |
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. | Documents cited: | Search | [X]US3767379 (MARION C) [X] 1 * column 2, line 25 - column 4, line 42 * * column 5, line 44 - line 65 * * claim - *; | [A]US3976443 (PAULL PETER L, et al) [A] 1 * figure . *; | [X]US4325731 (BECKER PAUL, et al) [X] 1,3 * the whole document *; | [DA]US4338292 (DURANLEAU ROGER G) [DA] 1 * column 7, line 48 - column 10, line 31 *; | [EL]EP0916739 (TEXACO DEVELOPMENT CORP [US], et al) [EL] 1-7* the whole document *; | [X] - H. JOHNSTON, "Oil gasification is teamed with iron-ore reduction", CHEMICAL ENGINEERING., MCGRAW-HILL. NEW YORK., US, (19790326), vol. 86, ISSN 0009-2460, pages 124 - 125, XP002130555 [X] 1 * the whole document * |