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Extract from the Register of European Patents

EP About this file: EP2538582

EP2538582 - TRANSMISSION OF MBMS IN AN OFDM COMMUNICATION SYSTEM [Right-click to bookmark this link]
Former [2012/52]Transmission of MBMS in an OFDM communication system
[2016/03]
StatusNo opposition filed within time limit
Status updated on  14.04.2017
Database last updated on 23.04.2024
Most recent event   Tooltip21.09.2018Lapse of the patent in a contracting state
New state(s): MT		published on 24.10.2018  [2018/43]
Applicant(s)For all designated states
Lenovo Innovations Limited (Hong Kong)
23rd Floor, Lincoln House
Taikoo Place, 979 King's Road
Quarry Bay, Hong Kong / HK
[2016/22]
Former [2012/52]For all designated states
NEC Corporation
7-1, Shiba 5-chome Minato-ku
Tokyo 108-8001 / JP
Inventor(s)01 / Bui, Thanh
c/o NEC Australia Pty. Ltd.
649-655 Springvale Road
Mulgrave, Victoria 3170 / AU
 [2012/52]
Representative(s)Glawe, Delfs, Moll
Partnerschaft mbB von
Patent- und Rechtsanwälten
Postfach 13 03 91
20103 Hamburg / DE
[N/P]
Former [2016/23]Glawe, Delfs, Moll
Partnerschaft mbB von
Patent- und Rechtsanwälten
Postfach 26 01 62
80058 München / DE
Former [2012/52]Glawe, Delfs, Moll
Patent- und Rechtsanwälte
Postfach 26 01 62
80058 München / DE
Application number, filing date12175738.912.12.2007
[2012/52]
Priority number, dateAU2007090010310.01.2007         Original published format: AU 2007900103
[2012/52]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2538582
Date:26.12.2012
Language:EN
[2012/52]
Type: A3 Search report 
No.:EP2538582
Date:03.04.2013
Language:EN
[2013/14]
Type: B1 Patent specification 
No.:EP2538582
Date:08.06.2016
Language:EN
[2016/23]
Search report(s)(Supplementary) European search report - dispatched on:EP04.03.2013
ClassificationIPC:H04B7/26, H04L27/26, H04L5/00
[2013/14]
CPC:
H04L5/0007 (EP,US); H04W72/30 (US); H04L27/2607 (EP,US);
H04L27/2627 (US); H04L27/2666 (EP,US); H04W72/20 (US)
Former IPC [2012/52]H04B7/26, H04L27/26
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2016/23]
Former [2012/52]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:MBMS-ÜBERTRAGUNG IN EINEM OFDM-KOMMUNIKATIONSSYSTEM[2016/03]
English:TRANSMISSION OF MBMS IN AN OFDM COMMUNICATION SYSTEM[2016/03]
French:TRANSMISSION MBMS DANS UN SYSTÈME DE COMMUNICATION OFDM[2016/03]
Former [2012/52]MBMS-Übertragung in einem OFDM-Kommunikationssystem
Former [2012/52]Transmission of MBMS in an OFDM communication system
Former [2012/52]Transmission MBMS dans un système de communication OFDM
Examination procedure30.09.2013Amendment by applicant (claims and/or description)
30.09.2013Examination requested  [2013/46]
04.01.2016Communication of intention to grant the patent
29.04.2016Fee for grant paid
29.04.2016Fee for publishing/printing paid
29.04.2016Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP07850846.2  / EP2119058
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 (EP20070850846) is  18.04.2013
Opposition(s)09.03.2017No opposition filed within time limit [2017/20]
Fees paidRenewal fee
10.07.2012Renewal fee patent year 03
10.07.2012Renewal fee patent year 04
10.07.2012Renewal fee patent year 05
18.12.2012Renewal fee patent year 06
18.12.2013Renewal fee patent year 07
22.12.2014Renewal fee patent year 08
21.12.2015Renewal fee patent year 09
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.
Lapses during opposition  TooltipHU12.12.2007
AT08.06.2016
BE08.06.2016
BG08.06.2016
CY08.06.2016
CZ08.06.2016
DK08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
MC08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SI08.06.2016
SK08.06.2016
TR08.06.2016
GR09.09.2016
IS08.10.2016
PT10.10.2016
IE12.12.2016
LU12.12.2016
MT12.12.2016
CH31.12.2016
LI31.12.2016
FR02.01.2017
[2018/43]
Former [2018/38]HU12.12.2007
AT08.06.2016
BE08.06.2016
BG08.06.2016
CY08.06.2016
CZ08.06.2016
DK08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
MC08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SI08.06.2016
SK08.06.2016
TR08.06.2016
GR09.09.2016
IS08.10.2016
PT10.10.2016
IE12.12.2016
LU12.12.2016
CH31.12.2016
LI31.12.2016
FR02.01.2017
Former [2018/29]HU12.12.2007
AT08.06.2016
BE08.06.2016
CY08.06.2016
CZ08.06.2016
DK08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
MC08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SI08.06.2016
SK08.06.2016
TR08.06.2016
GR09.09.2016
IS08.10.2016
PT10.10.2016
IE12.12.2016
LU12.12.2016
CH31.12.2016
LI31.12.2016
FR02.01.2017
Former [2018/28]HU12.12.2007
AT08.06.2016
BE08.06.2016
CY08.06.2016
CZ08.06.2016
DK08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
MC08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SI08.06.2016
SK08.06.2016
GR09.09.2016
IS08.10.2016
PT10.10.2016
IE12.12.2016
LU12.12.2016
CH31.12.2016
LI31.12.2016
FR02.01.2017
Former [2017/49]AT08.06.2016
BE08.06.2016
CZ08.06.2016
DK08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
MC08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SI08.06.2016
SK08.06.2016
GR09.09.2016
IS08.10.2016
PT10.10.2016
IE12.12.2016
LU12.12.2016
CH31.12.2016
LI31.12.2016
FR02.01.2017
Former [2017/47]AT08.06.2016
BE08.06.2016
CZ08.06.2016
DK08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
MC08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SI08.06.2016
SK08.06.2016
GR09.09.2016
IS08.10.2016
PT10.10.2016
Former [2017/37]AT08.06.2016
BE08.06.2016
CZ08.06.2016
DK08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SI08.06.2016
SK08.06.2016
GR09.09.2016
IS08.10.2016
PT10.10.2016
Former [2017/11]AT08.06.2016
BE08.06.2016
CZ08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SK08.06.2016
GR09.09.2016
IS08.10.2016
PT10.10.2016
Former [2017/10]BE08.06.2016
CZ08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
PL08.06.2016
RO08.06.2016
SE08.06.2016
SK08.06.2016
GR09.09.2016
IS08.10.2016
Former [2017/09]CZ08.06.2016
EE08.06.2016
ES08.06.2016
FI08.06.2016
IT08.06.2016
LT08.06.2016
LV08.06.2016
RO08.06.2016
SE08.06.2016
GR09.09.2016
Former [2016/52]ES08.06.2016
FI08.06.2016
LT08.06.2016
LV08.06.2016
SE08.06.2016
GR09.09.2016
Former [2016/51]ES08.06.2016
FI08.06.2016
LT08.06.2016
LV08.06.2016
GR09.09.2016
Former [2016/50]ES08.06.2016
FI08.06.2016
LT08.06.2016
LV08.06.2016
Former [2016/49]FI08.06.2016
LT08.06.2016
Former [2016/46]LT08.06.2016
Documents cited:Search[I]US2006176966  (STEWART KENNETH A [US], et al) [I] 1-21 * paragraph [0001] - paragraph [0005] * * paragraph [0009] - paragraph [0036] *;
 [I]WO2006102746  (NORTEL NETWORKS LTD [CA], et al) [I] 1-21 * page 1, line 10 - line 12 * * page 2, line 1 - line 4 * * page 7, line 22 - page 11, line 26 * * page 15, line 17 - page 25, line 9 * * page 29, line 26 - line 30 * * figures 1, 10-14 *;
 [XP]  - NEC GROUP, "Issue of dynamic CP length change in a cell with mixed unicast and MBMS transmission", 3GPP DRAFT; R1-070357, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20070110), vol. RAN WG1, no. Sorrento, Italy; 20070110, XP050104391 [XP] 1-15 * 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.