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EP0122485
European procedure
Extract from the Register of European Patents
EP About this file: EP0122485
| EP0122485 - Double loop antenna [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.07.1988 Database last updated on 07.06.2024 | Most recent event Tooltip | 04.07.1988 | No opposition filed within time limit | published on 24.08.1988 [1988/34] | Applicant(s) | For all designated states NEC Corporation 7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 / JP | [N/P] |
| Former [1984/43] | For all designated states NEC CORPORATION 7-1, Shiba 5-chome Minato-ku Tokyo / JP | Inventor(s) | 01 /
Oda, Takashi c/o NEC Corporation 33-1, Shiba 5-chome Minato-ku Tokyo / JP | 02 /
Yamasaki, Koji c/o NEC Corporation 33-1, Shiba 5-chome Minato-ku Tokyo / JP | [1984/43] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [1984/43] | VOSSIUS & PARTNER Postfach 86 07 67 D-81634 München / DE | Application number, filing date | 84102949.9 | 16.03.1984 | [1984/43] | Priority number, date | JP19830045315 | 19.03.1983 Original published format: JP 4531583 | JP19830045316 | 19.03.1983 Original published format: JP 4531683 | [1984/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0122485 | Date: | 24.10.1984 | Language: | EN | [1984/43] | Type: | B1 Patent specification | No.: | EP0122485 | Date: | 02.09.1987 | Language: | EN | [1987/36] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 08.08.1984 | Classification | IPC: | H01Q1/24 | [1984/43] | CPC: |
H01Q7/005 (EP,US);
H01Q7/00 (KR);
H01Q1/243 (EP,US);
H01Q1/273 (EP,US)
| Designated contracting states | DE, FR, GB [1984/43] | Title | German: | Zweifach-Schleifenantenne | [1984/43] | English: | Double loop antenna | [1984/43] | French: | Antenne à deux éléments repliés | [1984/43] | Examination procedure | 16.03.1984 | Examination requested [1984/43] | 30.10.1986 | Despatch of communication of intention to grant (Approval: ) | 06.02.1987 | Communication of intention to grant the patent | 25.03.1987 | Fee for grant paid | 25.03.1987 | Fee for publishing/printing paid | Opposition(s) | 03.06.1988 | No opposition filed within time limit [1988/34] | Fees paid | Renewal fee | 27.03.1986 | Renewal fee patent year 03 | 27.03.1987 | 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 | [A]US3508271 (KUECKEN JOHN A); | [AD]US3736591 (RENNELS L, et al); | [A]US3987450 (GRIFFITH HOWARD E) |