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EP0045563
European procedure
Extract from the Register of European Patents
EP About this file: EP0045563
| EP0045563 - Nickel-base alloy for single crystal casting [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.10.1985 Database last updated on 31.08.2024 | Most recent event Tooltip | 08.10.1985 | No opposition filed within time limit | published on 11.12.1985 [1985/50] | Applicant(s) | For all designated states Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland Defence Evaluation & Research Agency Whitehall London SW1A 2HB / GB | [N/P] |
| Former [1982/06] | For all designated states The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland Whitehall London SW1A 2HB / GB | Inventor(s) | 01 /
Winstone, Michael Ronald 5 York Crescent Aldershot Hampshire / GB | [1982/06] | Representative(s) | Robinson, Frederick Robert, et al Procurement Executive Ministry of Defence Patents 1 A (4) Room 1932, 19th Floor Empress State Building, Lillie Road London SW6 1TR / GB | [1982/06] | Application number, filing date | 81302973.3 | 30.06.1981 | [1982/06] | Priority number, date | GB19800024471 | 25.07.1980 Original published format: GB 8024471 | [1982/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0045563 | Date: | 10.02.1982 | Language: | EN | [1982/06] | Type: | B1 Patent specification | No.: | EP0045563 | Date: | 05.12.1984 | Language: | EN | [1984/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.12.1981 | Classification | IPC: | C22C19/05, C30B21/02 | [1982/06] | CPC: |
C22C19/058 (EP);
C30B11/00 (EP);
C30B29/52 (EP)
| Designated contracting states | DE, FR, GB [1982/06] | Title | German: | Legierung auf Nickel-Basis für einkristalline Gusskörper | [1982/06] | English: | Nickel-base alloy for single crystal casting | [1982/06] | French: | Alliage à base de nickel pour pièces coulées à structure monocristalline | [1982/06] | File destroyed: | 12.06.1999 | Examination procedure | 07.07.1982 | Examination requested [1982/37] | 18.05.1983 | Despatch of a communication from the examining division (Time limit: M04) | 13.08.1983 | Reply to a communication from the examining division | 02.11.1983 | Despatch of communication of intention to grant (Approval: ) | 27.01.1984 | Communication of intention to grant the patent | 03.04.1984 | Fee for grant paid | 03.04.1984 | Fee for publishing/printing paid | Opposition(s) | 06.09.1985 | No opposition filed within time limit [1985/50] | Fees paid | Renewal fee | 27.05.1983 | Renewal fee patent year 03 | 31.08.1984 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 02.07.1984 | 04 M06 Fee paid on 31.08.1984 |
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