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EP0036765
European procedure
Extract from the Register of European Patents
EP About this file: EP0036765
| EP0036765 - Exhaust gas scrubber for internal combustion engines [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.01.1989 Database last updated on 29.03.2025 | Most recent event Tooltip | 05.10.2005 | Change: Appeal number | Applicant(s) | For all designated states PACCAR INC. 777 106th Avenue N.E. Bellevue, WA 98009 / US | [1981/39] | Inventor(s) | 01 /
Coyle, Charles F. 1014 N.E. 148th Avenue Portland Oregon 97230 / US | [1981/39] | Representative(s) | Meddle, Alan L., et al FORRESTER & BOEHMERT, Pettenkoferstrasse 20-22 80336 München / DE | [N/P] |
| Former [1981/39] | Meddle, Alan Leonard, et al FORRESTER & BOEHMERT Franz-Joseph-Strasse 38 D-80801 München / DE | Application number, filing date | 81301196.2 | 19.03.1981 | [1981/39] | Priority number, date | US19800132855 | 24.03.1980 Original published format: US 132855 | [1981/39] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0036765 | Date: | 30.09.1981 | Language: | EN | [1981/39] | Type: | A3 Search report | No.: | EP0036765 | Date: | 14.04.1982 | Language: | EN | [1982/15] | Type: | B1 Patent specification | No.: | EP0036765 | Date: | 16.03.1988 | Language: | EN | [1988/11] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.02.1982 | Classification | IPC: | F01N3/04 | [1981/39] | CPC: |
F01N3/04 (EP,US);
B01D47/025 (EP,US);
Y02T10/12 (EP,US);
Y10S55/30 (EP,US)
| Designated contracting states | DE, FR, GB, SE [1981/39] | Title | German: | Auspuffgasreiniger für Brennkraftmaschinen | [1981/39] | English: | Exhaust gas scrubber for internal combustion engines | [1981/39] | French: | Laveur de gaz d'échappement pour moteurs à combustion interne | [1981/39] | Examination procedure | 10.05.1982 | Examination requested [1982/29] | 14.04.1983 | Despatch of a communication from the examining division (Time limit: M04) | 10.06.1983 | Reply to a communication from the examining division | 08.08.1983 | Despatch of a communication from the examining division (Time limit: M04) | 28.11.1983 | Reply to a communication from the examining division | 30.05.1984 | Despatch of a communication from the examining division (Time limit: M04) | 09.07.1984 | Reply to a communication from the examining division | 26.11.1984 | Despatch of communication of intention to grant (Approval: ) | 12.02.1985 | Communication of intention to grant the patent | 29.04.1985 | Fee for grant paid | 29.04.1985 | Fee for publishing/printing paid | 31.10.1985 | Request for decision received: (all rights) | 15.07.1986 | Result of request for decision ((all rights)): Request rejected | Appeal following examination | 15.09.1986 | Appeal received No. J0029/86 | 15.09.1986 | Statement of grounds filed | 12.06.1987 | Result of appeal procedure: allowance of appeal | Opposition(s) | 17.12.1988 | No opposition filed within time limit [1989/10] | Fees paid | Renewal fee | 17.03.1983 | Renewal fee patent year 03 | 14.03.1984 | Renewal fee patent year 04 | 12.03.1985 | Renewal fee patent year 05 | 18.03.1986 | Renewal fee patent year 06 | 18.03.1987 | Renewal fee patent year 07 | 15.03.1988 | Renewal fee patent year 08 |
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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]DE48921 ; | GB1090092 [ ] (G NOVOSIB ZD TYAZHELIKH STANKO); | [AD]US3561194 (BALDWIN FRANKLIN ERNEST, et al); | [A]DE2239290 (GRUBER MAXIMILIAN); | [AD]US3976456 (ALCOCK KEITH); | FR2371909 [ ] (PARISE & SONS INC [US]); | GB1517115 [ ] (HUNSLET LTD); | US4190629 [ ] (STRACHAN JOHN B [AU]) | Examination | GB1090042 |