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EP0628373
European procedure
Extract from the Register of European Patents
EP About this file: EP0628373
| EP0628373 - Friction welding [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.05.1998 Database last updated on 04.11.2024 | Most recent event Tooltip | 28.12.2007 | Lapse of the patent in a contracting state | published on 30.01.2008 [2008/05] | Applicant(s) | For all designated states Rolls-Royce plc 65 Buckingham Gate London, SW1E 6AT / GB | [N/P] |
| Former [1994/50] | For all designated states ROLLS-ROYCE plc 65 Buckingham Gate London, SW1E 6AT / GB | Inventor(s) | 01 /
Searle, John Gilbert 69 Stafford Lane, Hednesford Cannock, Staffs WS12 5LL / GB | [1994/50] | Representative(s) | Bird, Vivian John Rolls-Royce plc Intellectual Property Department P.O. Box 3 Filton, Bristol BS12 7QE / GB | [N/P] |
| Former [1994/50] | Bird, Vivian John Rolls-Royce plc Intellectual Property Department P.O. Box 3 Filton, Bristol BS12 7QE / GB | Application number, filing date | 94303414.0 | 12.05.1994 | [1994/50] | Priority number, date | GB19930009819 | 13.05.1993 Original published format: GB 9309819 | [1994/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0628373 | Date: | 14.12.1994 | Language: | EN | [1994/50] | Type: | A3 Search report | No.: | EP0628373 | Date: | 02.08.1995 | Language: | EN | [1995/31] | Type: | B1 Patent specification | No.: | EP0628373 | Date: | 23.07.1997 | Language: | EN | [1997/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.06.1995 | Classification | IPC: | B23K20/12 | [1994/50] | CPC: |
B23K20/1205 (EP,US);
B23K2101/001 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1994/50] | Title | German: | Reibschweissen | [1994/50] | English: | Friction welding | [1994/50] | French: | Soudage par friction | [1994/50] | Examination procedure | 12.04.1995 | Examination requested [1995/24] | 01.03.1996 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 18.06.1996 | Despatch of a communication from the examining division (Time limit: M04) | 15.10.1996 | Reply to a communication from the examining division | 17.12.1996 | Despatch of communication of intention to grant (Approval: Yes) | 21.01.1997 | Communication of intention to grant the patent | 17.04.1997 | Fee for grant paid | 17.04.1997 | Fee for publishing/printing paid | Opposition(s) | 24.04.1998 | No opposition filed within time limit [1998/29] | Request for further processing for: | 15.03.1996 | Request for further processing filed | 15.03.1996 | Full payment received (date of receipt of payment) Request granted | 11.04.1996 | Decision despatched | Fees paid | Renewal fee | 17.04.1996 | Renewal fee patent year 03 | 16.04.1997 | 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. | Lapses during opposition Tooltip | IT | 23.07.1997 | [1999/42] | Documents cited: | Search | [X]US3896986 (EDWARDS MICHAEL FREDERICK) [X] 1,2,5-8,10,13,14 * column 6 - column 43 *; | [A]US4033501 (AMBROSE JR PETER C, et al) [A] 1-3,5-7,13,14 * the whole document * |