-
EP0519310
European procedure
Extract from the Register of European Patents
EP About this file: EP0519310
| EP0519310 - Method of producing a structured surface on a copper or copper-alloy semi-manufactured product [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.10.1997 Database last updated on 03.09.2024 | Most recent event Tooltip | 17.10.1997 | No opposition filed within time limit | published on 03.12.1997 [1997/49] | Applicant(s) | For all designated states KM Europa Metal Aktiengesellschaft Postfach 3320 D-49023 Osnabrück / DE | [1995/37] |
| Former [1992/52] | For all designated states KM-KABELMETAL AKTIENGESELLSCHAFT Klosterstrasse 29 D-49074 Osnabrück / DE | Inventor(s) | 01 /
Hoveling, Stefan An der Wihokirche 6c W-4500 Osnabrück / DE | 02 /
Biederer, Hans Hermann Redekerstrasse 8 W-4500 Osnabrück / DE | 03 /
Clausing, Dieter Lürmannstrasse 25 W-4500 Osnabrück / DE | [1992/52] | Application number, filing date | 92109779.6 | 10.06.1992 | [1992/52] | Priority number, date | DE19914120387 | 20.06.1991 Original published format: DE 4120387 | [1992/52] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0519310 | Date: | 23.12.1992 | Language: | DE | [1992/52] | Type: | B1 Patent specification | No.: | EP0519310 | Date: | 11.12.1996 | Language: | DE | [1996/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 08.10.1992 | Classification | IPC: | B44C1/04, B44D5/10, C23C24/06 | [1992/52] | CPC: |
B44C1/04 (EP);
B44D5/10 (EP);
C23C4/02 (EP)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, PT, SE [1992/52] | Title | German: | Verfahren zur Herstellung einer strukturierten Oberfläche auf einem aus Kupfer oder einer Kupferlegierung bestehendem Halbzeug | [1992/52] | English: | Method of producing a structured surface on a copper or copper-alloy semi-manufactured product | [1992/52] | French: | Procédé d'obtention d'une surface structurée sur des produits semi-manufacturés de cuivre ou alliage à base de cuivre | [1992/52] | Examination procedure | 25.05.1993 | Examination requested [1993/30] | 25.10.1994 | Despatch of a communication from the examining division (Time limit: M04) | 24.02.1995 | Reply to a communication from the examining division | 29.05.1995 | Despatch of a communication from the examining division (Time limit: M04) | 30.09.1995 | Reply to a communication from the examining division | 12.02.1996 | Despatch of communication of intention to grant (Approval: Yes) | 24.05.1996 | Communication of intention to grant the patent | 08.08.1996 | Fee for grant paid | 08.08.1996 | Fee for publishing/printing paid | Opposition(s) | 12.09.1997 | No opposition filed within time limit [1997/49] | Fees paid | Renewal fee | 08.06.1994 | Renewal fee patent year 03 | 08.06.1995 | Renewal fee patent year 04 | 07.06.1996 | 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. | Documents cited: | Search | [A]DE2012464 ; | [Y]FR2197350 (SCHICK GERTRUDE [FR]); | [A]FR2393778 (BARGOIN MICHELE [FR]); | [A]GB2145132 (ALUTECK CO LTD); | [Y]US4666743 (OHTA KAZUTOSHI [JP], et al) |