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EP0266540
European procedure
Extract from the Register of European Patents
EP About this file: EP0266540
| EP0266540 - Catalyst material for decreasing nitrogen oxide in fumes [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.04.1992 Database last updated on 19.07.2024 | Most recent event Tooltip | 23.11.2007 | Lapse of the patent in a contracting state New state(s): ES | published on 26.12.2007 [2007/52] | Applicant(s) | For all designated states SIEMENS AKTIENGESELLSCHAFT Werner-von-Siemens-Str. 1 DE-80333 München / DE | [N/P] |
| Former [1988/19] | For all designated states SIEMENS AKTIENGESELLSCHAFT Wittelsbacherplatz 2 D-80333 München / DE | Inventor(s) | 01 /
Hums, Erich, Dr. Aschaffenburger Strasse 16 D-8520 Erlangen / DE | [1988/19] | Application number, filing date | 87114061.2 | 25.09.1987 | [1988/19] | Priority number, date | DE19863634335 | 08.10.1986 Original published format: DE 3634335 | [1988/19] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0266540 | Date: | 11.05.1988 | Language: | DE | [1988/19] | Type: | B1 Patent specification | No.: | EP0266540 | Date: | 12.06.1991 | Language: | DE | [1991/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.03.1988 | Classification | IPC: | B01D53/36, B01J23/28 | [1988/19] | CPC: |
B01J37/0009 (EP,US);
B01D53/8628 (EP,US)
| Designated contracting states | AT, BE, DE, ES, GB, IT, NL, SE [1988/19] | Title | German: | Katalysatormaterial zur Minderung der Stickoxide in Rauchgasen | [1988/19] | English: | Catalyst material for decreasing nitrogen oxide in fumes | [1988/19] | French: | Matériau catalyseur pour diminuer le taux d'oxydes d'azote dans des gaz de fumée | [1988/19] | Examination procedure | 09.11.1988 | Examination requested [1989/01] | 12.10.1990 | Despatch of communication of intention to grant (Approval: Yes) | 06.12.1990 | Communication of intention to grant the patent | 20.12.1990 | Fee for grant paid | 20.12.1990 | Fee for publishing/printing paid | Opposition(s) | 13.03.1992 | No opposition filed within time limit [1992/23] | Fees paid | Renewal fee | 25.09.1989 | Renewal fee patent year 03 | 19.09.1990 | Renewal fee patent year 04 | 20.12.1990 | Renewal fee patent year 05 |
| 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. | Lapses during opposition Tooltip | BE | 12.06.1991 | GB | 12.06.1991 | IT | 12.06.1991 | NL | 12.06.1991 | SE | 12.06.1991 | ES | 23.09.1991 | AT | 25.09.1991 | [2004/03] |
| Former [1999/42] | BE | 12.06.1991 | |
| GB | 12.06.1991 | ||
| IT | 12.06.1991 | ||
| NL | 12.06.1991 | ||
| SE | 12.06.1991 | ||
| AT | 25.09.1991 | ||
| Former [1993/15] | BE | 12.06.1991 | |
| GB | 12.06.1991 | ||
| NL | 12.06.1991 | ||
| SE | 12.06.1991 | ||
| AT | 25.09.1991 | ||
| Former [1992/18] | BE | 12.06.1991 | |
| GB | 12.06.1991 | ||
| NL | 12.06.1991 | ||
| SE | 12.06.1991 | ||
| Former [1992/16] | GB | 12.06.1991 | |
| NL | 12.06.1991 | ||
| SE | 12.06.1991 | ||
| Former [1992/05] | NL | 12.06.1991 | |
| SE | 12.06.1991 | ||
| Former [1992/03] | SE | 12.06.1991 | Documents cited: | Search | [YD]DE2458888 (MITSUBISHI PETROCHEMICAL CO, et al); | [A]DE2617744 (HITACHI LTD, et al); | [A]FR2366058 (MITSUBISHI HEAVY IND LTD [JP]); | [Y]DE2846476 (HITACHI LTD, et al); | [A]GB2079172 (BABCOCK HITACHI KK) |