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EP0143186
European procedure
Extract from the Register of European Patents
EP About this file: EP0143186
| EP0143186 - Process for the surface treatment of metals [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.03.1988 Database last updated on 31.08.2024 | Most recent event Tooltip | 26.04.2002 | Lapse of the patent in a contracting state New state(s): FR | published on 12.06.2002 [2002/24] | Applicant(s) | For all designated states HÜLS AKTIENGESELLSCHAFT 45764 Marl / DE | [N/P] |
| Former [1985/49] | For all designated states HÜLS AKTIENGESELLSCHAFT D-45764 Marl / DE | ||
| Former [1985/23] | For all designated states CHEMISCHE WERKE HÜLS AG - RSP Patente / PB 15 - D-45764 Marl / DE | Inventor(s) | 01 /
Müller, Dieter-Jürgen, Dr. Stargarder Strasse 30 D-4370 Marl / DE | 02 /
Busse, Hans-Jürgen, Dr. Schollkamp 18 D-4235 Schermbeck / DE | [1985/23] | Application number, filing date | 84109796.7 | 17.08.1984 | [1985/23] | Priority number, date | DE19833335266 | 29.09.1983 Original published format: DE 3335266 | [1985/23] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0143186 | Date: | 05.06.1985 | Language: | DE | [1985/23] | Type: | B1 Patent specification | No.: | EP0143186 | Date: | 06.05.1987 | Language: | DE | [1987/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.04.1985 | Classification | IPC: | C23C22/03, C23G5/04, B05C11/10 | [1985/23] | CPC: |
C23C22/03 (EP);
C23G5/04 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1985/23] | Title | German: | Verfahren zur Oberflächenbehandlung von Metallen | [1985/23] | English: | Process for the surface treatment of metals | [1985/23] | French: | Procédé pour le traitement de surface de métaux | [1985/23] | Examination procedure | 31.05.1985 | Examination requested [1985/33] | 27.03.1986 | Despatch of communication of intention to grant (Approval: ) | 17.04.1986 | Communication of intention to grant the patent | 20.05.1986 | Fee for grant paid | 20.05.1986 | Fee for publishing/printing paid | Opposition(s) | 09.02.1988 | No opposition filed within time limit [1988/17] | Fees paid | Renewal fee | 11.02.1987 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 01.09.1986 | 03 M06 Fee paid on 11.02.1987 |
| 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 | 06.05.1987 | FR | 06.05.1987 | NL | 06.05.1987 | AT | 17.08.1987 | SE | 18.08.1987 | CH | 31.08.1987 | LI | 31.08.1987 | [2002/24] |
| Former [1989/25] | BE | 06.05.1987 | |
| NL | 06.05.1987 | ||
| AT | 17.08.1987 | ||
| SE | 18.08.1987 | ||
| CH | 31.08.1987 | ||
| LI | 31.08.1987 | ||
| Former [1989/19] | BE | 06.05.1987 | |
| NL | 06.05.1987 | ||
| AT | 17.08.1987 | ||
| SE | 18.08.1987 | ||
| Former [1989/13] | BE | 06.05.1987 | |
| NL | 06.05.1987 | ||
| AT | 17.08.1987 | ||
| Former [1988/52] | BE | 06.05.1987 | |
| NL | 06.05.1987 | ||
| Former [1988/04] | BE | 06.05.1987 | Documents cited: | Search | [A]US3232594 (ORD JR ROBINSON); | [A]CH483282 (DU PONT [US]) |