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EP1811654
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EP About this file: EP1811654
| EP1811654 - Amplifier feedback switch configuration with improved PSRR [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 10.08.2012 Database last updated on 19.10.2024 | Most recent event Tooltip | 10.08.2012 | Application deemed to be withdrawn | published on 12.09.2012 [2012/37] | Applicant(s) | For all designated states STMicroelectronics SA 29, Boulevard Romain Rolland 92120 Montrouge / FR | For all designated states STMicroelectronics Design and Application S.R.O. Pobrezni 620/3 186 00 Praha 8 / CZ | [N/P] |
| Former [2007/30] | For all designated states STMicroelectronics SA 29, Boulevard Romain Rolland 92120 Montrouge / FR | ||
| For all designated states STMicroelectronics Design and Application S.R.O. Pobrezni 620/3 186 00 Praha 8 / CZ | Inventor(s) | 01 /
Saman, Hynek Plzenska 77 Beroun 2 266 01 / CZ | 02 /
Murin, Peter Sklarska 580/33 98701 Poltar / SK | 03 /
Boksa, Martin Nizny Orlik 81 09011 Svidnik / SK | 04 /
Panus, Pavel Pod Vrstevnici 23 Praha 4 / CZ | [2007/30] | Representative(s) | de Beaumont, Michel, et al 1bis, rue Champollion 38000 Grenoble / FR | [2007/30] | Application number, filing date | 06100667.2 | 20.01.2006 | [2007/30] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1811654 | Date: | 25.07.2007 | Language: | EN | [2007/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.07.2006 | Classification | IPC: | H03F1/30 | [2007/30] | CPC: |
H03F3/45928 (EP,US);
H03F3/45475 (EP,US);
H03G1/0088 (EP,US);
H03F2200/459 (EP,US);
H03F2203/45136 (EP,US);
H03F2203/45166 (EP,US);
H03F2203/45522 (EP,US);
H03F2203/45528 (EP,US);
H03F2203/45534 (EP,US);
H03F2203/45586 (EP,US);
H03F2203/45591 (EP,US);
H03F2203/45601 (EP,US);
H03F2203/45616 (EP,US)
(-)
| Designated contracting states | DE, FR, GB, IT [2008/14] |
| Former [2007/30] | 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: | Verstärkersrückkopplungschalterkonfiguration mit verbesserter Störunterdrückung der Stromversorgung | [2007/30] | English: | Amplifier feedback switch configuration with improved PSRR | [2007/30] | French: | Configuration de commutateurs de rétroaction d'un amplificateur à taux de réjection du bruit d'alimentation amélioré | [2007/30] | Examination procedure | 25.01.2008 | Examination requested [2008/10] | 26.01.2008 | Loss of particular rights, legal effect: designated state(s) | 25.02.2008 | Despatch of a communication from the examining division (Time limit: M04) | 04.03.2008 | 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, NL, PL, PT, RO, SE, SI, SK, TR | 24.06.2008 | Reply to a communication from the examining division | 09.11.2011 | Despatch of a communication from the examining division (Time limit: M04) | 20.03.2012 | Application deemed to be withdrawn, date of legal effect [2012/37] | 25.04.2012 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2012/37] | 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 25.02.2008 | Fees paid | Renewal fee | 30.01.2008 | Renewal fee patent year 03 | 28.01.2009 | Renewal fee patent year 04 | 28.01.2010 | Renewal fee patent year 05 | 31.01.2011 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.01.2012 | 07 M06 Not yet paid |
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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 | [X]EP0812061 (SHARP KK [JP]) [X] 1,2,5-7,11-14 * figure 16 *; | [X]US5796300 (MORGAN WAYNE A [US]) [X] 1,2,5-7,11-14 * figure 9 *; | [A]US6078210 (UCHIDA TOSHIYA [JP], et al) [A] 1,12,13* figures 1,4,6 *; | [X]US6433632 (NAKAMURA KATSUFUMI [US], et al) [X] 1,2,5-7,11-14 * figure 5(a) * |