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Extract from the Register of European Patents

EP About this file: EP2384588

EP2384588 - PHYSICAL STRUCTURE AND SEQUENCE DESIGN OF MIDAMBLE IN OFDMA SYSTEMS [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  19.07.2013
Database last updated on 07.10.2024
Most recent event   Tooltip19.07.2013Withdrawal of applicationpublished on 21.08.2013  [2013/34]
Applicant(s)For all designated states
MediaTek Inc.
No. 1, Dusing Road 1
Science-based Industrial Park
Hsin-chu City, Taiwan 300 / CN
[N/P]
Former [2011/45]For all designated states
Mediatek Inc.
No. 1, Dusing Road 1 Science-based Industrial Park
Hsin-chu City, Taiwan 300 / CN
Inventor(s)01 / LIN, Chih-Yuan
No.1, Lane 51, Sec. 3
Jhongsing Rd.
Wujie Township
Yilan County Taiwan 268 / CN
02 / LIAO, Pei-Kai
No.2 Wushuang Lane
9 Neighborhood
Wandan Village
Mingjian Shiang
Nantou County Taiwan 551 / CN
 [2011/45]
Representative(s)2K Patentanwälte Blasberg Kewitz & Reichel
Partnerschaft mbB
Schumannstrasse 27
60325 Frankfurt am Main / DE
[N/P]
Former [2011/45]2K Patentanwälte Blasberg Kewitz & Reichel
Partnerschaft Corneliusstrasse 18
60325 Frankfurt am Main / DE
Application number, filing date09836083.731.12.2009
WO2009CN76316
Priority number, dateUS20080141814P31.12.2008         Original published format: US 141814 P
US20090219452P23.06.2009         Original published format: US 219452 P
US2009065552430.12.2009         Original published format: US 655524
[2011/45]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010075796
Date:08.07.2010
Language:EN
[2010/27]
Type: A1 Application with search report 
No.:EP2384588
Date:09.11.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 08.07.2010 takes the place of the publication of the European patent application.
[2011/45]
Search report(s)International search report - published on:CN08.07.2010
(Supplementary) European search report - dispatched on:EP10.01.2013
ClassificationIPC:H04L5/00, H04L27/26
[2013/05]
CPC:
H04L5/0007 (EP,US); H04J11/005 (US); H04L27/261 (EP,US);
H04L5/005 (EP,US); H04L2025/03796 (EP,US)
Former IPC [2011/45]H04W4/18
Designated contracting statesAT,   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,   SE,   SI,   SK,   SM,   TR 
TitleGerman:PHYSIKALISCHE STRUKTUR UND SEQUENZENTWURF FÜR MIDAMBLES IN OFDMA-SYSTEMEN[2011/45]
English:PHYSICAL STRUCTURE AND SEQUENCE DESIGN OF MIDAMBLE IN OFDMA SYSTEMS[2011/45]
French:CONCEPTION DE STRUCTURE PHYSIQUE ET DE SÉQUENCE DE MIDAMBULE DANS DES SYSTÈMES OFDMA[2011/45]
Entry into regional phase01.08.2011National basic fee paid 
01.08.2011Search fee paid 
01.08.2011Designation fee(s) paid 
01.08.2011Examination fee paid 
Examination procedure26.05.2011Amendment by applicant (claims and/or description)
01.08.2011Examination requested  [2011/45]
17.07.2013Application withdrawn by applicant  [2013/34]
Fees paidRenewal fee
27.12.2011Renewal fee patent year 03
28.12.2012Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
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[A]US2006094435  (THOMAS TIMOTHY A [US], et al) [A] 1-8* figure 3 *;
 [A]WO2007053954  (NORTEL NETWORKS LTD [CA], et al) [A] 1-8 * paragraphs [0010] , [0354] , [0382] * * figures 13a,13b,27 *;
 [A]WO2008120925  (LG ELECTRONICS INC [KR], et al) [A] 1-8 * paragraphs [0046] , [0 49] - [0050] - [0 90] * * figures 4, 11-16 *;
 [I]  - BISHWARUP MONDAL ET AL, "IEEE 802.16m Sounding Channel Design Proposal", INTERNET CITATION, (20080714), URL: http://www.ieee802.org/16/tgm/contrib/C80216m-08_835.pdf, (20121212), XP002689054 [I] 1-8 * pages 3, 5, 7 *
 [A]  - ERICSSON, "Uplink reference signals", no. R1-063128, (20061106), pages 1 - 5, 3GPP TSG RAN WG1 MEETING #47BIS,, URL: www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_47/Docs/R1-063128.zip, (20080902), XP002494361 [A] 1-8 * sections I-II *
 [A]  - NTT DOCOMO ET AL, "Closed Loop Antenna Switching in E-UTRA uplink", 3GPP TSG RAN WG1 MEETING #48 ST.LOUIS, US,, (20070212), vol. R1-070860, no. 48, pages 1 - 3, XP002487230 [A] 1-8 * Sections I-III *
 [A]  - Y. LOMNITZ, H. NIU, JK. FWU, S. AHMADI, H. YIN, INTEL CORP., "Proposal for IEEE 802.16m Downlink Symbol Structure Concept ; S80216m-08_120r1", IEEE DRAFT; S80216M-08_120R1, IEEE-SA, PISCATAWAY, NJ USA, (20080312), vol. 802.16m, pages 1 - 67, XP017616366 [A] 1-8 * the whole document *
 [A]  - S. MOON, JS. KWAK, W. LEE, Y. YUK, "Frame structure for ieee 802.16m", IEEE, PISCATAWAY, NJ, USA, (20080116), XP040391667 [A] 1-8 * figure 3 *
International search[A]US2003026223  (ERIKSSON MATHIAS [SE], et al);
 [Y]CN1703852  (ARRAYCOMM INC [US]);
 [Y]CN1870465  (DUKEMO BEIJIN COMM TECHNOLOGY [CN]);
 [Y]CN101162987  (ZTE CORP [CN]);
 [XP]WO2009125946  (LG ELECTRONICS INC [KR], et al)
by applicantUS20140611418
 US19520612194
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.