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EP0348007
European procedure
Extract from the Register of European Patents
EP About this file: EP0348007
| EP0348007 - Aerated discharge device [Right-click to bookmark this link] | Status | Opposition rejected Status updated on 12.09.1994 Database last updated on 02.11.2024 | Most recent event Tooltip | 12.09.1994 | Opposition rejected | published on 02.11.1994 [1994/44] | Applicant(s) | For all designated states Shell Internationale Research Maatschappij B.V. Carel van Bylandtlaan 30 2596 HR Den Haag / NL | [N/P] |
| Former [1989/52] | For all designated states SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. Carel van Bylandtlaan 30 NL-2596 HR Den Haag / NL | Inventor(s) | 01 /
Dirkse, Hendricus Arien Carel van Bylandtlaan 30 NL-2596 HR Den Haag / NL | 02 /
Scott, Andrew Michael P.O. Box 1 Chester Cheshire CH1 3SH / GB | 03 /
Dewitz, Thomas Sean Badhuisweg 3 NL-1031 CM Amsterdam / NL | 04 /
Rombout, Rene Carel van Bylandtlaan 30 NL-2596 HR Den Haag / NL | 05 /
Arbore, Charles Michael 5702 Kuldell Street Houston Texas 77096 / GB | 06 /
Mahagaokar, Uday 12246 Villa Lea Houston Texas 77071 / GB | 07 /
Everts, Rudi Carel van Bylandtlaan 30 NL-2596 HR Den Haag / NL | [1989/52] | Representative(s) | (deleted) | [1992/35] |
| Former [1991/34] | Spierenburg, Jan, et al Shell International B.V. P.O. Box 384 NL-2501 CJ The Hague / NL | ||
| Former [1989/52] | Aalbers, Onno P.O. Box 162 NL-2501 AN The Hague / NL | Application number, filing date | 89201645.2 | 21.06.1989 | [1989/52] | Priority number, date | US19880209602 | 21.06.1988 Original published format: US 209602 | [1989/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0348007 | Date: | 27.12.1989 | Language: | EN | [1989/52] | Type: | B1 Patent specification | No.: | EP0348007 | Date: | 26.08.1992 | Language: | EN | [1992/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.10.1989 | Classification | IPC: | B65G53/22, B65D88/72 | [1989/52] | CPC: |
B01J8/0015 (EP,US);
C10J3/50 (EP,US);
C10J2200/15 (EP,US)
| Designated contracting states | DE, GB, IT, NL, SE [1989/52] | Title | German: | Austragvorrichtung mit Belüftung | [1989/52] | English: | Aerated discharge device | [1989/52] | French: | Dispositif de déchargement aéré | [1989/52] | Examination procedure | 25.04.1990 | Examination requested [1990/25] | 23.08.1991 | Despatch of a communication from the examining division (Time limit: M04) | 12.11.1991 | Reply to a communication from the examining division | 15.01.1992 | Despatch of communication of intention to grant (Approval: Yes) | 10.02.1992 | Communication of intention to grant the patent | 19.03.1992 | Fee for grant paid | 19.03.1992 | Fee for publishing/printing paid | Opposition(s) | Opponent(s) | 01
11.05.1993
22.06.1993
ADMISSIBLE Krupp Koppers GmbH Postfach 10 22 51 D-45022 Essen / DE | [1993/27] | 24.05.1993 | No. 01: Notification indicating deficiencies in the notice of opposition | 08.06.1993 | No. 01: Reply to notification indicating deficiencies in the notice of opposition | 05.07.1993 | Invitation to proprietor to file observations on the notice of opposition | 20.09.1993 | Reply of patent proprietor to notice(s) of opposition | 03.11.1993 | Despatch of a communication from the opposition division (Time limit: M06) | 21.04.1994 | Reply to a communication from the opposition division | 03.06.1994 | Date of despatch of rejection of opposition | 13.06.1994 | Legal effect of rejection of opposition [1994/44] | Fees paid | Renewal fee | 10.05.1991 | Renewal fee patent year 03 | 29.06.1992 | 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. | Documents cited: | Search | [A]CH207033 (POLYSIUS G AG [DE]); | [A]DE714067 (HANNOVERSCHE MASCHB AG) | [A] - SOVIET INVENTIONS ILLUSTRA- TED, sections P,Q, week 8440, November 14, 1984 DERWENT PUBLICATIONS LTD., London, Q35 |