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EP0380988
European procedure
Extract from the Register of European Patents
EP About this file: EP0380988
| EP0380988 - Process for preparing synthesis gas by partial oxidation [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.01.1995 Database last updated on 12.07.2024 | Most recent event Tooltip | 19.01.1995 | No opposition filed within time limit | published on 08.03.1995 [1995/10] | Applicant(s) | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 67063 Ludwigshafen / DE | [N/P] |
| Former [1990/32] | For all designated states BASF Aktiengesellschaft Carl-Bosch-Strasse 38 D-67063 Ludwigshafen / DE | Inventor(s) | 01 /
Lueth, Gero, Dr. Paul-Martin-Ufer 11 D-6800 Mannheim 1 / DE | 02 /
Becker, Rolf, Dr. Im Kreuzgewann 24 D-6940 Weinheim / DE | 03 /
Horn, Robert K., Dr. Edenkobener Strasse 1 D-6700 Ludwigshafen / DE | 04 /
Kempe, Uwe, Dr. Danziger Strasse 9 D-6701 Dannstadt-Schauernheim / DE | 05 /
Vodrazka, Wolfgang, Dr. Am Rosenbuehl 21 D-6713 Freinsheim / DE | [1990/32] | Application number, filing date | 90101153.6 | 20.01.1990 | [1990/32] | Priority number, date | DE19893902773 | 31.01.1989 Original published format: DE 3902773 | [1990/32] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0380988 | Date: | 08.08.1990 | Language: | DE | [1990/32] | Type: | A3 Search report | No.: | EP0380988 | Date: | 09.10.1991 | Language: | DE | [1991/41] | Type: | B1 Patent specification | No.: | EP0380988 | Date: | 16.03.1994 | Language: | DE | [1994/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.08.1991 | Classification | IPC: | C01B3/36, C10J3/48 | [1991/45] | CPC: |
C01B3/363 (EP,US);
C10J3/506 (EP,US);
C10J2200/152 (EP,US);
C10J2300/0959 (EP,US);
C10J2300/1223 (EP,US);
Y02P20/129 (EP,US)
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| Former IPC [1990/32] | C01B3/36 | Designated contracting states | AT, BE, DE, ES, FR, GB, IT, NL, SE [1990/32] | Title | German: | Verfahren zur Herstellung von Synthesegas durch partielle Oxidation | [1990/32] | English: | Process for preparing synthesis gas by partial oxidation | [1990/32] | French: | Procédé de préparation de gaz de synthèse par oxydation partielle | [1990/32] | Examination procedure | 27.12.1990 | Examination requested [1991/09] | 25.06.1992 | Despatch of a communication from the examining division (Time limit: M04) | 10.09.1992 | Reply to a communication from the examining division | 19.11.1992 | Despatch of a communication from the examining division (Time limit: M04) | 17.03.1993 | Reply to a communication from the examining division | 07.06.1993 | Despatch of communication of intention to grant (Approval: Yes) | 17.09.1993 | Communication of intention to grant the patent | 16.11.1993 | Fee for grant paid | 16.11.1993 | Fee for publishing/printing paid | Opposition(s) | 17.12.1994 | No opposition filed within time limit [1995/10] | Fees paid | Renewal fee | 17.01.1992 | Renewal fee patent year 03 | 22.01.1993 | Renewal fee patent year 04 | 07.01.1994 | Renewal fee patent year 05 |
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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 | [A]US3945942 (MARION CHARLES P, et al); | [X]EP0095103 (RUHRCHEMIE AG [DE]); | [X]US4443230 (STELLACCIO ROBERT J [US]); | [A]EP0108503 (TEXACO DEVELOPMENT CORP [US]); | [A]EP0184164 (BASF AG [DE]) |