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EP0070678
European procedure
Extract from the Register of European Patents
EP About this file: EP0070678
| EP0070678 - Laminates [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.03.1987 Database last updated on 08.04.2026 | Most recent event Tooltip | 20.03.1987 | No opposition filed within time limit | published on 06.05.1987 [1987/19] | Applicant(s) | For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100-0005 / JP | [N/P] |
| Former [1983/04] | For all designated states IDEMITSU KOSAN COMPANY LIMITED 1-1, Marunouchi 3-chome Chiyoda-ku Tokyo 100 / JP | Inventor(s) | 01 /
Mizutani, Makoto No. 1218-2, Kamiizumi Sodegaura-machi Kimitsu-gun Chiba-ken / JP | [1983/04] | Representative(s) | Serjeants LLP Dock 75 Exploration Drive Leicester, LE4 5NU / GB | [N/P] |
| Former [1983/04] | SERJEANTS 25 The Crescent King Street Leicester, LE1 6RX / GB | Application number, filing date | 82303671.0 | 13.07.1982 | [1983/04] | Priority number, date | JP19810112843 | 18.07.1981 Original published format: JP 11284381 | [1983/04] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0070678 | Date: | 26.01.1983 | Language: | EN | [1983/04] | Type: | A3 Search report | No.: | EP0070678 | Date: | 14.09.1983 | Language: | EN | [1983/37] | Type: | B1 Patent specification | No.: | EP0070678 | Date: | 07.05.1986 | Language: | EN | [1986/19] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.07.1983 | Classification | IPC: | B32B15/08, B32B27/08 | [1983/35] | CPC: |
B32B15/08 (EP,US);
B32B27/08 (US);
B32B27/20 (US);
B32B27/306 (US);
B32B27/308 (US);
B32B27/32 (US);
B32B7/12 (US);
B32B2311/24 (US);
B32B2323/10 (US);
B32B2439/70 (US);
Y10T428/26 (EP,US);
Y10T428/2804 (EP,US);
Y10T428/2878 (EP,US);
Y10T428/2891 (EP,US);
Y10T428/31692 (EP,US);
Y10T428/31913 (EP,US)
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| Former IPC [1983/04] | B32B15/08 | Designated contracting states | BE, DE, FR, GB, IT [1983/04] | Title | German: | Verbundschichtstoffe | [1983/04] | English: | Laminates | [1983/04] | French: | Laminés | [1983/04] | Examination procedure | 02.09.1983 | Examination requested [1983/46] | 28.09.1984 | Despatch of a communication from the examining division (Time limit: M04) | 21.01.1985 | Reply to a communication from the examining division | 20.03.1985 | Despatch of a communication from the examining division (Time limit: M04) | 06.05.1985 | Reply to a communication from the examining division | 23.07.1985 | Despatch of communication of intention to grant (Approval: ) | 30.10.1985 | Communication of intention to grant the patent | 24.01.1986 | Fee for grant paid | 24.01.1986 | Fee for publishing/printing paid | Opposition(s) | 10.02.1987 | No opposition filed within time limit [1987/19] | Fees paid | Renewal fee | 28.06.1984 | Renewal fee patent year 03 | 26.06.1985 | 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. | Documents cited: | Search | [XD] JAP. PATENTS GAZETTE, Week D17 (unexamined 28 February - 8 March 1981) Section: Polymer Chemistry (J5-A); J56021850 Derwent Publications Ltd., LONDON (GB) [XD] | [AD] Patents Abstracts of Japan, vol. 1, no. 64, 22 June 1977 page 931C77 [AD] |