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EP1287611
European procedure
Extract from the Register of European Patents
EP About this file: EP1287611
| EP1287611 - AMPLIFIER CIRCUIT [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 21.01.2011 Database last updated on 19.04.2025 | Most recent event Tooltip | 21.01.2011 | No opposition filed within time limit | published on 23.02.2011 [2011/08] | Applicant(s) | For all designated states RAYTHEON COMPANY 870 Winter Street Waltham MA 02451-1449 / US | [2010/11] |
| Former [2004/16] | For all designated states Raytheon Company 870 Winter Street Waltham, Massachusetts 02451-1449 / US | ||
| Former [2003/10] | For all designated states Raytheon Company 141 Spring Street Lexington, Massachusetts 02421 / US | Inventor(s) | 01 /
ALLEY, Gary, D. 604 Greentree Road Rolla, Missouri 65401-4662 / US | [2003/21] |
| Former [2003/10] | 01 /
ALLEY, Gary, D. 17 Holton Circle Londonderry, NH 03053 / US | Representative(s) | Jackson, David Spence Reddie & Grose LLP 16 Theobalds Road London WC1X 8PL / GB | [N/P] |
| Former [2003/10] | Jackson, David Spence REDDIE & GROSE 16, Theobalds Road London, WC1X 8PL / GB | Application number, filing date | 01926885.3 | 11.04.2001 | [2003/10] | WO2001US11873 | Priority number, date | US20000547548 | 12.04.2000 Original published format: US 547548 | [2003/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO0180420 | Date: | 25.10.2001 | Language: | EN | [2001/43] | Type: | A2 Application without search report | No.: | EP1287611 | Date: | 05.03.2003 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.10.2001 takes the place of the publication of the European patent application. | [2003/10] | Type: | B1 Patent specification | No.: | EP1287611 | Date: | 17.03.2010 | Language: | EN | [2010/11] | Search report(s) | International search report - published on: | EP | 04.07.2002 | Classification | IPC: | H03F1/00 | [2003/10] | CPC: |
H03F1/0288 (EP,US);
H03F2200/198 (EP,US)
| Designated contracting states | DE, FR, GB, IT [2004/20] |
| Former [2003/10] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | VERSTÄRKERSCHALTUNG | [2003/10] | English: | AMPLIFIER CIRCUIT | [2003/10] | French: | CIRCUIT AMPLIFICATEUR | [2003/10] | Entry into regional phase | 04.11.2002 | National basic fee paid | 04.11.2002 | Designation fee(s) paid | 04.11.2002 | Examination fee paid | Examination procedure | 03.10.2001 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 04.11.2002 | Examination requested [2003/10] | 21.06.2007 | Despatch of a communication from the examining division (Time limit: M04) | 09.10.2007 | Reply to a communication from the examining division | 20.10.2009 | Communication of intention to grant the patent | 29.01.2010 | Fee for grant paid | 29.01.2010 | Fee for publishing/printing paid | Opposition(s) | 20.12.2010 | No opposition filed within time limit [2011/08] | Fees paid | Renewal fee | 18.07.2003 | Renewal fee patent year 03 | 17.03.2004 | Renewal fee patent year 04 | 14.03.2005 | Renewal fee patent year 05 | 20.03.2006 | Renewal fee patent year 06 | 15.03.2007 | Renewal fee patent year 07 | 19.03.2008 | Renewal fee patent year 08 | 16.04.2009 | Renewal fee patent year 09 | Penalty fee | Additional fee for renewal fee | 30.04.2003 | 03 M06 Fee paid on 18.07.2003 |
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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. | Cited in | International search | [X]EP0630104 (RAYTHEON CO [US]) [X] 1-24 * column 9, line 34 - column 14, line 13; figures 2,4 *; | [X]WO9720385 (MOTOROLA INC [US]) [X] 1-9,11,12,14 * figures 2,6 *; | [A]US5757229 (MITZLAFF JAMES EDWARD [US]) [A] 1-24* figures 1,2,6 *; | [X]US5786727 (SIGMON BERNARD EUGENE [US]) [X] 1-24 * figure 1 * |