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EP2154855
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EP About this file: EP2154855
| EP2154855 - Systems and methods for communicating using ASK or QAM with constellation points having different distances [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 21.07.2017 Database last updated on 15.06.2024 | |
| Former | Examination is in progress Status updated on 29.03.2017 | Most recent event Tooltip | 21.07.2017 | Application deemed to be withdrawn | published on 23.08.2017 [2017/34] | Applicant(s) | For all designated states BlackBerry Limited 2200 University Avenue East Waterloo, ON N2K 0A7 / CA | [2013/48] |
| Former [2013/36] | For all designated states BlackBerry Limited 295 Phillip Street Waterloo ON N2L 3W8 / CA | ||
| Former [2010/07] | For all designated states Research In Motion Limited 295 Phillip Street Waterloo, Ontario N2L 3W8 / CA | Inventor(s) | 01 /
Qu, Shouxing 10 Upwood Street Ottawa K1T 3Y6 / CA | 02 /
Xin, Yan 88 Beaverbrook Lane Kanata Ontario K2K 1L8 / CA | 03 /
Dwyer, Johanna Lisa 279 Ridgeside Farm Drive Kanata Ontario K2W 1H2 / CA | 04 /
Carpenter, Paul 5 South Western Road, St Margarets Twickenham, Middlesex TW1 1LG / GB | [2010/07] | Representative(s) | MERH-IP Matias Erny Reichl Hoffmann Patentanwälte PartG mbB Paul-Heyse-Strasse 29 80336 München / DE | [N/P] |
| Former [2010/07] | MERH-IP Matias Erny Reichl Hoffmann Paul-Heyse-Strasse 29 80336 München / DE | Application number, filing date | 08162484.3 | 15.08.2008 | [2010/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2154855 | Date: | 17.02.2010 | Language: | EN | [2010/07] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.04.2009 | Classification | IPC: | H04L27/34, H04L5/04, // H04L1/00 | [2010/07] | CPC: |
H04L27/3488 (EP);
H04L5/04 (EP);
H04L1/0003 (EP);
H04L1/0025 (EP)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR [2010/07] | Extension states | AL | 15.08.2008 | BA | 15.08.2008 | MK | 15.08.2008 | RS | 15.08.2008 | Title | German: | Kommunikationssysteme und -verfahren mit ASK oder QAM mit Konstellationspunkten, die verschiedene Abstände haben | [2010/07] | English: | Systems and methods for communicating using ASK or QAM with constellation points having different distances | [2010/07] | French: | Systèmes et procédés de communication utilisant ASK ou QAM avec des points de constellations ayant des distances inégales | [2010/07] | Examination procedure | 15.08.2008 | Examination requested [2010/07] | 20.08.2009 | Amendment by applicant (claims and/or description) | 10.05.2011 | Despatch of a communication from the examining division (Time limit: M04) | 09.09.2011 | Reply to a communication from the examining division | 01.03.2017 | Application deemed to be withdrawn, date of legal effect [2017/34] | 30.03.2017 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2017/34] | 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 10.05.2011 | Fees paid | Renewal fee | 17.08.2010 | Renewal fee patent year 03 | 11.08.2011 | Renewal fee patent year 04 | 10.08.2012 | Renewal fee patent year 05 | 19.08.2013 | Renewal fee patent year 06 | 27.08.2014 | Renewal fee patent year 07 | 27.08.2015 | Renewal fee patent year 08 | Penalty fee | Additional fee for renewal fee | 31.08.2016 | 09 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]WO2006041341 (ERICSSON TELEFON AB L M [SE]; LARSSON PETER [SE]) [X] 1-17 * page 7, line 23 - page 8, line 21 * * page 9, line 1 - page 10, line 14 * * page 10, line 28 - page 12, line 26 * * figures 1-3,5,6 *; | [X]US2004166869 (LAROIA RAJIV [US] ET AL) [X] 1-17 * paragraph [0016] - paragraph [0018] * * paragraph [0046] * * paragraph [0088] * * paragraph [0090] * * paragraphs [0093] - [0095] * * figures 2,10,11 *; | [X]DE19705354 (SIEMENS AG [DE]) [X] 1-17 * column 4, line 62 - column 5, line 61 * * column 6, line 18 - line 25 * * figures 1-3 *; | [XA]WO2007123366 (LG ELECTRONICS INC [KR]; WANG SHU [US]; YOON YOUNG CHEUL [US]; KIM SAN) [X] 1,7,8,12,13,16,17 * paragraph [0056] - paragraph [0062] * * paragraph [0066] - paragraph [0067] * * figures 7,8,10 * [A] 2-6,9-11,14,15 | [XA] - PAPKE L ET AL, "Combined Multilevel Turbo-code with MR-Modulation", IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC) HELD IN SEATTLE, USA, New York, NY, USA, (19950618), vol. 2, ISBN 978-0-7803-2487-9, pages 668 - 672, XP000533098 [X] 1-4,7-17 * sections 2.1 and 2.2; figures 1-3 * [A] 5,6 |