EP2685636 - A low frequency amplitude self-tuning circuit of high frequency generated quadrature signals [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.10.2015 Database last updated on 31.08.2024 | Most recent event Tooltip | 12.10.2018 | Lapse of the patent in a contracting state New state(s): AL | published on 14.11.2018 [2018/46] | Applicant(s) | For all designated states CSEM Centre Suisse d'Electronique et de Microtechnique SA 1, rue Jaquet-Droz Case Postale 2002 Neuchâtel / CH | [N/P] |
Former [2014/03] | For all designated states CSEM Centre Suisse d'Electronique et de Microtechnique SA 1, rue Jaquet-Droz Case Postale 2002 Neuchâtel / CH | Inventor(s) | 01 /
Pengg, Franz Xaver Rue des Battoirs 6 1205 Genève / CH | 02 /
Thierry Melly Cité-Derrière 16 1005 Lausanne / CH | [2014/03] | Representative(s) | P&TS SA (AG, Ltd.) Avenue J.-J. Rousseau 4 P.O. Box 2848 2001 Neuchâtel / CH | [N/P] |
Former [2014/03] | P&TS SA (AG, Ltd.) Av. J.-J. Rousseau 4 P.O. Box 2848 2001 Neuchâtel / CH | Application number, filing date | 12176474.0 | 13.07.2012 | [2014/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2685636 | Date: | 15.01.2014 | Language: | EN | [2014/03] | Type: | B1 Patent specification | No.: | EP2685636 | Date: | 03.12.2014 | Language: | EN | [2014/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.12.2012 | Classification | IPC: | H04B1/30, H03D3/00, H04L27/36, H04L27/38 | [2014/03] | CPC: |
H03D3/009 (EP);
H03D7/165 (EP);
H04B1/30 (EP);
H04L27/364 (EP);
H04L27/3863 (EP)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2014/03] | Title | German: | Selbsteinstellende Niederfrequenz-Amplitudenschaltung aus in Hochfrequenz erzeugten Quadratursignalen | [2014/03] | English: | A low frequency amplitude self-tuning circuit of high frequency generated quadrature signals | [2014/03] | French: | Circuit à réglage automatique d'amplitude à basse fréquence des signaux en quadrature générés à haute fréquence | [2014/03] | Examination procedure | 31.03.2014 | Amendment by applicant (claims and/or description) | 31.03.2014 | Examination requested [2014/19] | 25.07.2014 | Communication of intention to grant the patent | 23.10.2014 | Fee for grant paid | 23.10.2014 | Fee for publishing/printing paid | 23.10.2014 | Receipt of the translation of the claim(s) | 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 25.07.2014 | Opposition(s) | 04.09.2015 | No opposition filed within time limit [2015/46] | Fees paid | Renewal fee | 23.07.2014 | Renewal fee patent year 03 |
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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. | Lapses during opposition Tooltip | HU | 13.07.2012 | AL | 03.12.2014 | AT | 03.12.2014 | BE | 03.12.2014 | BG | 03.12.2014 | CY | 03.12.2014 | CZ | 03.12.2014 | DK | 03.12.2014 | EE | 03.12.2014 | ES | 03.12.2014 | FI | 03.12.2014 | HR | 03.12.2014 | IT | 03.12.2014 | LT | 03.12.2014 | LV | 03.12.2014 | MC | 03.12.2014 | MK | 03.12.2014 | MT | 03.12.2014 | NL | 03.12.2014 | PL | 03.12.2014 | RO | 03.12.2014 | RS | 03.12.2014 | SE | 03.12.2014 | SI | 03.12.2014 | SK | 03.12.2014 | SM | 03.12.2014 | TR | 03.12.2014 | NO | 03.03.2015 | GR | 04.03.2015 | IS | 03.04.2015 | PT | 03.04.2015 | IE | 13.07.2015 | LU | 13.07.2015 | [2018/46] |
Former [2018/31] | HU | 13.07.2012 | |
AT | 03.12.2014 | ||
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CZ | 03.12.2014 | ||
DK | 03.12.2014 | ||
EE | 03.12.2014 | ||
ES | 03.12.2014 | ||
FI | 03.12.2014 | ||
HR | 03.12.2014 | ||
IT | 03.12.2014 | ||
LT | 03.12.2014 | ||
LV | 03.12.2014 | ||
MC | 03.12.2014 | ||
MK | 03.12.2014 | ||
MT | 03.12.2014 | ||
NL | 03.12.2014 | ||
PL | 03.12.2014 | ||
RO | 03.12.2014 | ||
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SI | 03.12.2014 | ||
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SM | 03.12.2014 | ||
TR | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
IE | 13.07.2015 | ||
LU | 13.07.2015 | ||
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AT | 03.12.2014 | ||
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CY | 03.12.2014 | ||
CZ | 03.12.2014 | ||
DK | 03.12.2014 | ||
EE | 03.12.2014 | ||
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LT | 03.12.2014 | ||
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SI | 03.12.2014 | ||
SK | 03.12.2014 | ||
SM | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
IE | 13.07.2015 | ||
LU | 13.07.2015 | ||
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BE | 03.12.2014 | ||
CY | 03.12.2014 | ||
CZ | 03.12.2014 | ||
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ES | 03.12.2014 | ||
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IT | 03.12.2014 | ||
LT | 03.12.2014 | ||
LV | 03.12.2014 | ||
MC | 03.12.2014 | ||
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NL | 03.12.2014 | ||
PL | 03.12.2014 | ||
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RS | 03.12.2014 | ||
SE | 03.12.2014 | ||
SI | 03.12.2014 | ||
SK | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
IE | 13.07.2015 | ||
LU | 13.07.2015 | ||
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BE | 03.12.2014 | ||
CY | 03.12.2014 | ||
CZ | 03.12.2014 | ||
DK | 03.12.2014 | ||
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ES | 03.12.2014 | ||
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MC | 03.12.2014 | ||
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RO | 03.12.2014 | ||
RS | 03.12.2014 | ||
SE | 03.12.2014 | ||
SI | 03.12.2014 | ||
SK | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
IE | 13.07.2015 | ||
LU | 13.07.2015 | ||
Former [2016/24] | AT | 03.12.2014 | |
BE | 03.12.2014 | ||
CY | 03.12.2014 | ||
CZ | 03.12.2014 | ||
DK | 03.12.2014 | ||
EE | 03.12.2014 | ||
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MC | 03.12.2014 | ||
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SK | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
LU | 13.07.2015 | ||
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CY | 03.12.2014 | ||
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EE | 03.12.2014 | ||
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IT | 03.12.2014 | ||
LT | 03.12.2014 | ||
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MC | 03.12.2014 | ||
NL | 03.12.2014 | ||
PL | 03.12.2014 | ||
RO | 03.12.2014 | ||
RS | 03.12.2014 | ||
SE | 03.12.2014 | ||
SI | 03.12.2014 | ||
SK | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
LU | 13.07.2015 | ||
Former [2016/13] | AT | 03.12.2014 | |
CY | 03.12.2014 | ||
CZ | 03.12.2014 | ||
DK | 03.12.2014 | ||
EE | 03.12.2014 | ||
ES | 03.12.2014 | ||
FI | 03.12.2014 | ||
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IT | 03.12.2014 | ||
LT | 03.12.2014 | ||
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MC | 03.12.2014 | ||
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SE | 03.12.2014 | ||
SI | 03.12.2014 | ||
SK | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
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CZ | 03.12.2014 | ||
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EE | 03.12.2014 | ||
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RS | 03.12.2014 | ||
SE | 03.12.2014 | ||
SI | 03.12.2014 | ||
SK | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
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CY | 03.12.2014 | ||
CZ | 03.12.2014 | ||
DK | 03.12.2014 | ||
EE | 03.12.2014 | ||
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IT | 03.12.2014 | ||
LT | 03.12.2014 | ||
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NL | 03.12.2014 | ||
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RO | 03.12.2014 | ||
RS | 03.12.2014 | ||
SE | 03.12.2014 | ||
SK | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
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CZ | 03.12.2014 | ||
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GR | 04.03.2015 | ||
IS | 03.04.2015 | ||
PT | 03.04.2015 | ||
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RS | 03.12.2014 | ||
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SK | 03.12.2014 | ||
NO | 03.03.2015 | ||
GR | 04.03.2015 | ||
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GR | 04.03.2015 | ||
PT | 03.04.2015 | ||
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Former [2015/20] | LT | 03.12.2014 | Documents cited: | Search | [A]US2007177693 (KLUGE WOLFRAM [DE]) [A] 1-11 * paragraph [0041] - paragraph [0053]; figure 2 *; | [A]DE102005045592 (FRAUNHOFER GES FORSCHUNG [DE]) [A] 1-11 * paragraph [0041]; figure 2 *; | [A] - WOLFRAM KLUGE ET AL, "A Fully Integrated 2.4-GHz IEEE 802.15.4-Compliant Transceiver for ZigBee(TM) Applications", IEEE JOURNAL OF SOLID-STATE CIRCUITS, IEEE SERVICE CENTER, PISCATAWAY, NJ, USA, (20061201), vol. 41, no. 12, doi:10.1109/JSSC.2006.884802, ISSN 0018-9200, pages 2767 - 2775, XP011150725 [A] 1-11 * figure 1 * DOI: http://dx.doi.org/10.1109/JSSC.2006.884802 | by applicant | EP2421214 | - K. T. CHRISTENSEN, "LC Quadrature Generation In Integrated circuits", ISCAS 2001, THE 2001 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, (20010506), doi:doi:10.1109/ISCAS.2001.921783, pages 41 - 44, XP010541362 DOI: http://dx.doi.org/10.1109/ISCAS.2001.921783 | - W. KULGE ET AL., "A fully integrated 2.4 GHz IEEE 803.15.4-Compliant Transceiver for ZigBee Applications", IEEE JOURNAL OF SOLID-STATE CIRCUITS, (200612), vol. 41, no. 12, pages 2767 - 2775, XP002688975 |