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EP0143715
European procedure
Extract from the Register of European Patents
EP About this file: EP0143715
| EP0143715 - Aluminium treatment bath and process using this bath for chemical polishing and etching [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 24.11.1989 Database last updated on 26.07.2024 | Most recent event Tooltip | 23.10.2009 | Change - representative | published on 25.11.2009 [2009/48] | Applicant(s) | For all designated states DIVERSEY FRANCE S.A. Société anonyme dite: Avenue Maurice Chevalier B.P. 19 F-77330 Ozoir-la-Ferriere / FR | [1985/23] | Inventor(s) | 01 /
Doyen, Maurice 13 rue des 2 Ronds Points F-77380 Combs la Ville / FR | [1985/23] | Representative(s) | Clisci, Serge, et al Fédit-Loriot 38, avenue Hoche 75008 Paris / FR | [N/P] |
| Former [2009/48] | Clisci, Serge, et al S.A. Fedit--Loriot & Autres Conseils en Propriété Industrielle 38, Avenue Hoche 75008 Paris / FR | ||
| Former [1985/23] | Clisci, Serge, et al S.A. FEDIT-LORIOT CONSEILS EN PROPRIETE INDUSTRIELLE 38, avenue Hoche F-75008 Paris / FR | Application number, filing date | 84402400.0 | 26.11.1984 | [1985/23] | Priority number, date | FR19830018705 | 24.11.1983 Original published format: FR 8318705 | [1985/23] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0143715 | Date: | 05.06.1985 | Language: | FR | [1985/23] | Type: | B1 Patent specification | No.: | EP0143715 | Date: | 25.01.1989 | Language: | FR | [1989/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.04.1985 | Classification | IPC: | C23F3/02, C23F1/36 | [1985/23] | CPC: |
C23F1/36 (EP);
C23F3/02 (EP)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL [1985/23] | Title | German: | Badzusammensetzung zum Behandeln von Aluminium und Verfahren zum Benutzen dieses Bades für chemisches Glänzen und Ätzen | [1985/23] | English: | Aluminium treatment bath and process using this bath for chemical polishing and etching | [1985/23] | French: | Bain de traitement de l'aluminium et procédé mettant en oeuvre ce bain notamment dans le domaine du satinage et de l'usinage chimique | [1985/23] | File destroyed: | 15.01.2000 | Examination procedure | 24.06.1985 | Examination requested [1985/37] | 06.08.1986 | Despatch of a communication from the examining division (Time limit: M04) | 06.12.1986 | Reply to a communication from the examining division | 22.06.1987 | Despatch of a communication from the examining division (Time limit: M04) | 26.10.1987 | Reply to a communication from the examining division | 25.01.1988 | Despatch of a communication from the examining division (Time limit: M04) | 13.04.1988 | Reply to a communication from the examining division | 29.06.1988 | Despatch of communication of intention to grant (Approval: Yes) | 28.07.1988 | Communication of intention to grant the patent | 05.09.1988 | Fee for grant paid | 05.09.1988 | Fee for publishing/printing paid | Opposition(s) | 26.10.1989 | No opposition filed within time limit [1990/02] | Fees paid | Renewal fee | 17.10.1986 | Renewal fee patent year 03 | 18.11.1987 | Renewal fee patent year 04 | 22.11.1988 | 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 | AT | 25.01.1989 | GB | 25.01.1989 | IT | 25.01.1989 | NL | 25.01.1989 | [2000/03] |
| Former [1999/42] | AT | 25.01.1989 | |
| IT | 25.01.1989 | ||
| NL | 25.01.1989 | ||
| Former [1990/01] | AT | 25.01.1989 | |
| NL | 25.01.1989 | ||
| Former [1989/47] | AT | 25.01.1989 | Documents cited: | Search | [Y]US2884728 (HOLMAN EMMETTE R); | [Y]GB827519 (TURCO PRODUCTS INC); | [YD]FR1484129 (NORTH AMERICAN ALUMINUM CORP); | [A]US3356550 (STIFFLER GERALD L, et al); | [AD]FR2169883 (DIVERSEY FRANCE [FR]); | [A]GB2067958 (ALBRIGHT & WILSON) |