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EP1655835
European procedure
Extract from the Register of European Patents
EP About this file: EP1655835
| EP1655835 - Variable gain control circuit and receiver apparatus using the circuit [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.11.2008 Database last updated on 06.11.2024 | Most recent event Tooltip | 28.11.2008 | No opposition filed within time limit | published on 31.12.2008 [2009/01] | Applicant(s) | For all designated states Sony Ericsson Mobile Communications Japan, Inc. 1-8-15, Konan, Minato-ku Tokyo / JP | [2006/19] | Inventor(s) | 01 /
Nakayama, Takashi c/o Sony Ericsson Mobile Communic. Japan, Inc. 1-8-15 Konan, Minato-ku, Tokyo / JP | [2007/37] |
| Former [2006/19] | 01 /
Nakayama, Takashi Sony Ericsson Mobile Communications Japan, Inc. 1-8-15 Konan, Minato-ku, Tokyo / JP | Representative(s) | Körber, Martin Hans, et al Mitscherlich PartmbB Patent- und Rechtsanwälte Postfach 33 06 09 80066 München / DE | [N/P] |
| Former [2006/19] | Körber, Martin Hans, et al Mitscherlich & Partner Patentanwälte Sonnenstrasse 33 80331 München / DE | Application number, filing date | 06002959.2 | 14.09.2004 | [2006/19] | Priority number, date | JP20030322458 | 16.09.2003 Original published format: JP 2003322458 | [2006/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1655835 | Date: | 10.05.2006 | Language: | EN | [2006/19] | Type: | A3 Search report | No.: | EP1655835 | Date: | 17.05.2006 | [2006/20] | Type: | B1 Patent specification | No.: | EP1655835 | Date: | 23.01.2008 | Language: | EN | [2008/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.04.2006 | Classification | IPC: | H03G3/30 | [2006/19] | CPC: |
H03G3/3052 (EP,US)
| Designated contracting states | DE, FR, GB [2007/04] |
| Former [2006/19] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Verstärkungsregelung und Empfänger mit Verstärkungsregelung | [2006/19] | English: | Variable gain control circuit and receiver apparatus using the circuit | [2006/19] | French: | Réglage de l'amplification et réglage de gain dans les récepteurs | [2006/19] | Examination procedure | 14.02.2006 | Examination requested [2006/19] | 15.12.2006 | Despatch of a communication from the examining division (Time limit: M04) | 20.04.2007 | Reply to a communication from the examining division | 20.08.2007 | Communication of intention to grant the patent | 13.12.2007 | Fee for grant paid | 13.12.2007 | Fee for publishing/printing paid | Parent application(s) Tooltip | EP04021833.1 / EP1517440 | Opposition(s) | 24.10.2008 | No opposition filed within time limit [2009/01] | Fees paid | Renewal fee | 11.09.2006 | Renewal fee patent year 03 | 12.09.2007 | 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]JP2003224488 ; | [A]US5898912 (HECK JOSEPH P [US], et al) [A] 1-4 * abstract *; | [A]US6498929 (TSURUMI HIROSHI [JP], et al) [A] 1-4 * abstract *; | [A]US6516185 (MACNALLY DONALD E [US]) [A] 1-4 * column 5, line 50 - line 65; figures 2,3,5 *; | WO03065600 [ ] (MATSUSHITA ELECTRIC IND CO LTD [JP], et al); | [A]US2004097212 (MATSUMOTO HIDENORI [JP], et al) [A] 1-4 * paragraph [0117]; figures 15-20 * | [A] - PATENT ABSTRACTS OF JAPAN, (20031205), vol. 2003, no. 12, & JP2003224488 A 20030808 (MATSUSHITA ELECTRIC IND CO LTD) [A] 1-4 * abstract * |