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EP0859457
European procedure
Extract from the Register of European Patents
EP About this file: EP0859457
| EP0859457 - A voltage controlled oscillator [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 02.07.2004 Database last updated on 30.10.2024 | Most recent event Tooltip | 02.07.2004 | No opposition filed within time limit | published on 18.08.2004 [2004/34] | Applicant(s) | For all designated states NIPPON TELEGRAPH AND TELEPHONE CORPORATION 19-2, Nishi-Shinjuku 3-chome, Shinjuku-ku Tokyo 160 / JP | [N/P] |
| Former [1998/34] | For all designated states NIPPON TELEGRAPH AND TELEPHONE CORPORATION 19-2, Nishi-Shinjuku 3-chome, Shinjuku-ku Tokyo 160 / JP | Inventor(s) | 01 /
Kamogawa, Kenji, c/o Nippon T. & T. Corporation 20-2, Nishi-shinjuku 3-chome, Shinjuku-ku Tokyo / JP | 02 /
Nishikawa, Kenjiro, c/o Nippon T. & T. Corporation 20-2, Nishi-shinjuku 3-chome, Shinjuku-ku Tokyo / JP | 03 /
Toyoda, Ichihiko, c/o Nippon T. & T. Corporation 20-2, Nishi-shinjuku 3-chome, Shinjuku-ku Tokyo / JP | 04 /
Tokumitsu, Tsuneo, c/o Nippon T. & T. Corporation 20-2, Nishi-shinjuku 3-chome, Shinjuku-ku Tokyo / JP | [1998/34] | Representative(s) | de Beaumont, Michel 1, rue Champollion 38000 Grenoble / FR | [1998/34] | Application number, filing date | 98410011.5 | 11.02.1998 | [1998/34] | Priority number, date | JP19970044876 | 14.02.1997 Original published format: JP 4487697 | [1998/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0859457 | Date: | 19.08.1998 | Language: | EN | [1998/34] | Type: | B1 Patent specification | No.: | EP0859457 | Date: | 27.08.2003 | Language: | EN | [2003/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.07.1998 | Classification | IPC: | H03B5/12, H03B5/18 | [1998/34] | CPC: |
H03B5/18 (EP,US);
H03B5/1203 (EP,US);
H03B5/1231 (EP,US);
H03B5/1259 (EP,US);
H03B5/1293 (EP,US);
H03B2201/0208 (EP,US)
| Designated contracting states | DE, FR, GB [1999/18] |
| Former [1998/34] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | Spannungsgesteuerter Oszillator | [1998/34] | English: | A voltage controlled oscillator | [1998/34] | French: | Oscillateur commandé en tension | [1998/34] | Examination procedure | 28.01.1999 | Examination requested [1999/13] | 17.12.1999 | Despatch of a communication from the examining division (Time limit: M04) | 11.02.2000 | Reply to a communication from the examining division | 29.08.2000 | Despatch of a communication from the examining division (Time limit: M04) | 06.10.2000 | Reply to a communication from the examining division | 07.11.2000 | Despatch of a communication from the examining division (Time limit: M06) | 24.03.2001 | Reply to a communication from the examining division | 03.06.2002 | Despatch of a communication from the examining division (Time limit: M04) | 30.09.2002 | Reply to a communication from the examining division | 20.02.2003 | Communication of intention to grant the patent | 19.06.2003 | Fee for grant paid | 19.06.2003 | Fee for publishing/printing paid | Opposition(s) | 28.05.2004 | No opposition filed within time limit [2004/34] | Fees paid | Renewal fee | 18.02.2000 | Renewal fee patent year 03 | 17.02.2001 | Renewal fee patent year 04 | 20.02.2002 | Renewal fee patent year 05 | 20.02.2003 | Renewal fee patent year 06 |
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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]JPH06140836 ; | [A]US5565821 (MURTOJARVI SIMO [FI]) [A] 1,2,6* column 3, line 63 - column 4, line 6; figure 6 *; | [XA] - O'CLOCK G. D. ET AL, "VARACTORLESS VCOS: TRANSISTORS GO IT ALONE", MICROWAVES AND RF, US, (198406), vol. 23, no. 6, pages 137 - 142, XP002068465 [X] 1 * figure 2 * [A] 2,6 | [A] - PATENT ABSTRACTS OF JAPAN, (19940819), vol. 018, no. 447, Database accession no. (E - 1594), & JP06140836 A 19940520 (MATSUSHITA ELECTRIC IND CO LTD) [A] 1,2,6 * abstract * |