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EP2033308
European procedure
Extract from the Register of European Patents
EP About this file: EP2033308
| EP2033308 - High linearity low noise variable gain amplifier with continuous gain control [Right-click to bookmark this link] | |||
| Former [2009/11] | HIGH LINEARITY LOW NOISE VARIABLE GAIN AMPLIFIER WITH CONTINUOUS GAIN CONTROL | ||
| [2011/45] | Status | No opposition filed within time limit Status updated on 08.11.2013 Database last updated on 28.03.2026 | Most recent event Tooltip | 08.11.2013 | No opposition filed within time limit | published on 11.12.2013 [2013/50] | Applicant(s) | For all designated states Linear Technology Corporation 1630 McCarthy Boulevard Milpitas, CA 95035-7417 / US | [2011/37] |
| Former [2009/11] | For all designated states Linear Technology Corporation 1630 McCarthy Boulevard Milipitas, CA 95035-7417 / US | Inventor(s) | 01 /
ZOU, Min, Z. 7251 EMAMI COURT San Jose, CA 95120 / US | [2009/11] | Representative(s) | Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE | [N/P] |
| Former [2013/01] | Müller-Boré & Partner Patentanwälte Grafinger Strasse 2 81671 München / DE | ||
| Former [2010/26] | Müller-Boré & Partner Patentanwälte Grafinger Strasse 2 81671 München / DE | ||
| Former [2009/11] | Hill, Justin John, et al McDermott Will & Emery UK LLP 7 Bishopsgate London EC2N 3AR / GB | Application number, filing date | 06827753.2 | 13.11.2006 | [2009/11] | WO2006US43965 | Priority number, date | US20060473331 | 23.06.2006 Original published format: US 473331 | [2009/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2007149117 | Date: | 27.12.2007 | Language: | EN | [2007/52] | Type: | A1 Application with search report | No.: | EP2033308 | Date: | 11.03.2009 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.12.2007 takes the place of the publication of the European patent application. | [2009/11] | Type: | B1 Patent specification | No.: | EP2033308 | Date: | 02.01.2013 | Language: | EN | [2013/01] | Search report(s) | International search report - published on: | EP | 27.12.2007 | Classification | IPC: | H03G1/00 | [2009/11] | CPC: |
H03G1/0023 (EP,US);
H03F1/26 (EP,US);
H03F1/3211 (EP,US);
H03F3/211 (EP,US);
H03F3/45094 (EP,US);
H03F2200/294 (EP,US);
H03F2203/45292 (EP,US)
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| Designated contracting states | DE, FR, GB, IT, NL [2009/30] |
| Former [2009/11] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | Hochlinearer rauscharmer Verstärker mit variabler Verstärkung mit kontinuierlicher Verstärkungsregelung | [2011/45] | English: | High linearity low noise variable gain amplifier with continuous gain control | [2011/45] | French: | Amplificateur à gain variable à linéarité élevée à faible bruit avec commande de gain continue | [2011/45] |
| Former [2009/11] | HOCHLINEARER RAUSCHARMER VERSTÄRKER MIT VARIABLER VERSTÄRKUNG MIT KONTINUIERLICHER VERSTÄRKUNGSREGELUNG | ||
| Former [2009/11] | HIGH LINEARITY LOW NOISE VARIABLE GAIN AMPLIFIER WITH CONTINUOUS GAIN CONTROL | ||
| Former [2009/11] | AMPLIFICATEUR À GAIN VARIABLE À LINÉARITÉ ÉLEVÉE À FAIBLE BRUIT AVEC COMMANDE DE GAIN CONTINUE | Entry into regional phase | 22.12.2008 | National basic fee paid | 22.12.2008 | Designation fee(s) paid | 22.12.2008 | Examination fee paid | Examination procedure | 22.12.2008 | Examination requested [2009/11] | 24.01.2009 | Loss of particular rights, legal effect: designated state(s) | 03.03.2009 | Despatch of communication of loss of particular rights: designated state(s) AT, BE, BG, CH, CY, CZ, DK, EE, ES, FI, GR, HU, IE, IS, LT, LU, LV, MC, PL, PT, RO, SE, SI, SK, TR | 18.01.2010 | Despatch of a communication from the examining division (Time limit: M06) | 26.07.2010 | Reply to a communication from the examining division | 04.10.2011 | Cancellation of oral proceeding that was planned for 26.10.2011 | 26.10.2011 | Date of oral proceedings (cancelled) | 23.07.2012 | Communication of intention to grant the patent | 27.09.2012 | Fee for grant paid | 27.09.2012 | Fee for publishing/printing paid | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 18.01.2010 | Opposition(s) | 03.10.2013 | No opposition filed within time limit [2013/50] | Fees paid | Renewal fee | 22.12.2008 | Renewal fee patent year 03 | 25.11.2009 | Renewal fee patent year 04 | 24.11.2010 | Renewal fee patent year 05 | 23.11.2011 | Renewal fee patent year 06 | 26.11.2012 | Renewal fee patent year 07 |
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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 | [XYA] PIETER J G VAN LIESHOUT ET AL: "A Power-Efficient, Low-Distortion Variable Gain Amplifier Consisting of Coupled Differential Pairs", IEEE JOURNAL OF SOLID-STATE CIRCUITS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 32, no. 12, December 1997 (1997-12-01), XP011060635, ISSN: 0018-9200 |