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Extract from the Register of European Patents

EP About this file: EP1638215

EP1638215 - Method and apparatus for managing cell-by-cell demodulation timings of a user equipment in an asynchronous mobile telecommunication system [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.03.2009
Database last updated on 03.10.2024
Most recent event   Tooltip20.03.2009No opposition filed within time limitpublished on 22.04.2009  [2009/17]
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
416 Maetan-Dong
Yeongtong-Gu
Suwon-si, Gyeonggi-Do / KR
[N/P]
Former [2006/12]For all designated states
Samsung Electronics Co., Ltd.
416 Maetan-Dong Yeongtong-Gu
Suwon-si, Gyeonggi-Do / KR
Inventor(s)01 / Suk, Won-Kyu
c/o Samsung Electronics Co., Ltd. 416, Maetan-dong
Yeongtong-gu Suwon-si, Gyeonggi-do / KR
02 / Rim, Jung-Hwan
c/o Samsung Electronics Co., Ltd. 416, Maetan-dong
Yeongtong-gu Suwon-si, Gyeonggi-do / KR
03 / Kim, Joo-Kwang
c/o Samsung Electronics Co., Ltd. 416, Maetan-dong
Yeongtong-gu Suwon-si, Gyeonggi-do / KR
 [2006/12]
Representative(s)Lang, Johannes, et al
Bardehle Pagenberg Partnerschaft mbB
Patentanwälte, Rechtsanwälte
Postfach 86 06 20
81633 München / DE
[N/P]
Former [2006/12]Lang, Johannes, et al
Bardehle Pagenberg Dost Altenburg Geissler, Postfach 86 06 20
81633 München / DE
Application number, filing date05019995.914.09.2005
[2006/12]
Priority number, dateKR2004007453717.09.2004         Original published format: KR 2004074537
[2006/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1638215
Date:22.03.2006
Language:EN
[2006/12]
Type: B1 Patent specification 
No.:EP1638215
Date:14.05.2008
Language:EN
[2008/20]
Search report(s)(Supplementary) European search report - dispatched on:EP06.12.2005
ClassificationIPC:H04B1/707, H04B7/02
[2006/12]
CPC:
H04B1/7117 (EP,KR,US); H04B7/0689 (EP,US); H04B7/0871 (EP,US);
H04W52/40 (EP,US); H04B1/70735 (EP,US); H04B1/712 (EP,US);
H04B2201/70702 (EP,US); H04B7/022 (EP,US) (-)
Designated contracting statesDE,   FI,   FR,   GB,   IT,   SE [2006/48]
Former [2006/12]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 
TitleGerman:Verfahren und Vorrichtung zur Verwaltung der Demodulationszeitpunkten auf Zellbasis in einem Anwendergerät eines asynchronen mobilen Telekommunikationssystems[2006/12]
English:Method and apparatus for managing cell-by-cell demodulation timings of a user equipment in an asynchronous mobile telecommunication system[2006/12]
French:Méthode et procédé pour l'administration, cellule par cellule, des instants de démodulation dans un équipement utilisateur d'un système de télécommunication mobile asynchrone[2006/12]
Examination procedure14.09.2005Examination requested  [2006/12]
02.10.2006Despatch of a communication from the examining division (Time limit: M04)
12.02.2007Reply to a communication from the examining division
25.10.2007Date of oral proceedings
09.11.2007Minutes of oral proceedings despatched
19.11.2007Communication of intention to grant the patent
28.03.2008Fee for grant paid
28.03.2008Fee for publishing/printing paid
Opposition(s)17.02.2009No opposition filed within time limit [2009/17]
Fees paidRenewal fee
12.09.2007Renewal fee patent year 03
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Documents cited:Search[X]US6208632  (KOWALSKI JOHN M [US], et al) [X] 1-12 * abstract * * column 11, line 45 - line 63 * * column 12, line 56 - column 13, line 33 *;
 [X]US2003207696  (WILLENEGGER SERGE [CH], et al) [X] 1-12 * paragraphs [0254] - [0266] *;
 [A]  - KHASHJORI N ET AL, "The performance of macrodiversity in the downlink of WCDMA with radio over fibre access network", WIRELESS PERSONAL MULTIMEDIA COMMUNICATIONS, 2002. THE 5TH INTERNATIONAL SYMPOSIUM ON OCT. 27-30, 2002, PISCATAWAY, NJ, USA,IEEE, (20021027), vol. 2, ISBN 0-7803-7442-8, pages 362 - 366, XP010619110 [A] 1-12 * the whole document *
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.