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EP0065261
European procedure
Extract from the Register of European Patents
EP About this file: EP0065261
| EP0065261 - Axial sealing mechanism for scroll type fluid displacement apparatus [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.06.1986 Database last updated on 05.07.2024 | Most recent event Tooltip | 13.06.1986 | No opposition filed within time limit | published on 30.07.1986 [1986/31] | Applicant(s) | For all designated states SANDEN CORPORATION 20 Kotobuki-cho Isesaki-shi Gunma-ken / JP | [N/P] |
| Former [1983/33] | For all designated states SANDEN CORPORATION 20 Kotobuki-cho Isesaki-shi Gunma-ken / JP | ||
| Former [1982/47] | For all designated states SANKYO ELECTRIC COMPANY LIMITED 20 Kotobuki-cho Isesaki-shi, Gunma-ken / JP | Inventor(s) | 01 /
Hiraga, Masaharu 8-34, Honjo 4-chome Honjo-shi Saitama-ken / JP | 02 /
Terauchi, Kiyoshi 8-14, Heiwa-cho Isesaki-shi Gunma-ken / JP | [1982/47] | Representative(s) | Prüfer, Lutz H. Harthauser Strasse 25d 81545 München / DE | [N/P] |
| Former [1982/47] | Prüfer, Lutz H., Dipl.-Phys. Harthauser Strasse 25d D-81545 München / DE | Application number, filing date | 82104075.5 | 11.05.1982 | [1982/47] | Priority number, date | JP19810068235 | 11.05.1981 Original published format: JP 6823581 | JP19810103282 | 11.07.1981 Original published format: JP 10328281 | [1982/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0065261 | Date: | 24.11.1982 | Language: | EN | [1982/47] | Type: | A3 Search report | No.: | EP0065261 | Date: | 16.02.1983 | Language: | EN | [1983/07] | Type: | B1 Patent specification | No.: | EP0065261 | Date: | 14.08.1985 | Language: | EN | [1985/33] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 13.12.1982 | Classification | IPC: | F04C27/00, F04C18/02 | [1983/06] | CPC: |
F01C19/08 (EP);
F01C1/0215 (EP)
|
| Former IPC [1982/47] | F04C27/00 | Designated contracting states | DE, FR, GB, IT, SE [1982/47] | Title | German: | Axialdichtung für eine Spiralverdrängermaschine | [1982/47] | English: | Axial sealing mechanism for scroll type fluid displacement apparatus | [1982/47] | French: | Joint d'étanchéité axial pour une machine à déplacement à volutes imbriquées | [1982/47] | Examination procedure | 14.06.1983 | Examination requested [1983/34] | 29.12.1983 | Despatch of a communication from the examining division (Time limit: M04) | 04.05.1984 | Reply to a communication from the examining division | 07.09.1984 | Despatch of communication of intention to grant (Approval: ) | 05.12.1984 | Communication of intention to grant the patent | 04.03.1985 | Fee for grant paid | 04.03.1985 | Fee for publishing/printing paid | Opposition(s) | 15.05.1986 | No opposition filed within time limit [1986/31] | Fees paid | Renewal fee | 04.05.1984 | Renewal fee patent year 03 | 03.05.1985 | Renewal fee patent year 04 |
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