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EP0347053
European procedure
Extract from the Register of European Patents
EP About this file: EP0347053
| EP0347053 - Laser drilling of components [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.05.1994 Database last updated on 22.08.2024 | Most recent event Tooltip | 07.03.1997 | Lapse of the patent in a contracting state | published on 23.04.1997 [1997/17] | Applicant(s) | For all designated states Rolls-Royce plc 65 Buckingham Gate London, SW1E 6AT / GB | [N/P] |
| Former [1989/51] | For all designated states ROLLS-ROYCE plc 65 Buckingham Gate London, SW1E 6AT / GB | Inventor(s) | 01 /
Ma, Kong 4379 Iroquois Trail Duluth Georgia 30136 / US | 02 /
Pinder, John Timothy 3670 Clubland Drive Marietta Georgia 30068 / US | [1989/51] | Representative(s) | Bird, Vivian John, et al Rolls-Royce plc PO Box 3 Filton, Bristol BS12 7QE / GB | [N/P] |
| Former [1989/51] | Bird, Vivian John, et al Rolls-Royce plc PO Box 3 Filton, Bristol BS12 7QE / GB | Application number, filing date | 89305304.1 | 25.05.1989 | [1989/51] | Priority number, date | US19880206125 | 13.06.1988 Original published format: US 206125 | US19880206123 | 13.06.1988 Original published format: US 206123 | [1989/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0347053 | Date: | 20.12.1989 | Language: | EN | [1989/51] | Type: | A3 Search report | No.: | EP0347053 | Date: | 16.08.1990 | Language: | EN | [1990/33] | Type: | B1 Patent specification | No.: | EP0347053 | Date: | 14.07.1993 | Language: | EN | [1993/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.06.1990 | Classification | IPC: | B23K26/00 | [1989/51] | CPC: |
B23K26/009 (EP);
B23K26/032 (EP);
B23K26/18 (EP);
B23K26/389 (EP)
| Designated contracting states | DE, FR, GB, IT, NL, SE [1989/51] | Title | German: | Laser-Bohren von Bauteilen | [1989/51] | English: | Laser drilling of components | [1989/51] | French: | Perforer des pièces avec laser | [1989/51] | Examination procedure | 08.10.1990 | Examination requested [1990/49] | 17.02.1992 | Despatch of a communication from the examining division (Time limit: M04) | 16.06.1992 | Reply to a communication from the examining division | 26.10.1992 | Despatch of communication of intention to grant (Approval: Yes) | 16.11.1992 | Communication of intention to grant the patent | 07.12.1992 | Fee for grant paid | 07.12.1992 | Fee for publishing/printing paid | Opposition(s) | 15.04.1994 | No opposition filed within time limit [1994/27] | Fees paid | Renewal fee | 15.04.1991 | Renewal fee patent year 03 | 09.04.1992 | Renewal fee patent year 04 | 19.04.1993 | Renewal fee patent year 05 |
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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 | [X]FR2482495 ; | [Y]EP0013657 ; | [A]DE3525702 ; | [A]US4504727 ; | [A]US4737613 |