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Extract from the Register of European Patents

EP About this file: EP2033453

EP2033453 - METHOD AND SYSTEM FOR DETECTING PREAMBLES IN A MULTI-CELL SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.07.2013
Database last updated on 13.11.2024
Most recent event   Tooltip17.07.2015Lapse of the patent in a contracting state
New state(s): HU, LU		published on 19.08.2015  [2015/34]
Applicant(s)For all designated states
Cisco Technology, Inc.
170 West Tasman Drive
San Jose, CA 95134 / US
[2010/14]
Former [2009/11]For all designated states
Navini Networks, Inc.
Suite 110, 2240 Campbell Creek Blvd.
Richardson, TX 75082 / US
Inventor(s)01 / NA, Yanxin
3524 Bonita Drive
Plano, TX 75025 / US
02 / JIN, Hang
3708 Stoneway Drive
Plano, TX 75025 / US
 [2009/11]
Representative(s)MacDougall, Alan John Shaw
Mathys & Squire The Shard
32 London Bridge Street
London SE1 9SG / GB
[N/P]
Former [2012/35]MacDougall, Alan John Shaw
Mathys & Squire LLP 120 Holborn London
EC1N 2SQ / GB
Former [2009/11]MacDougall, Alan John Shaw
Mathys & Squire LLP 120 Holborn London
EC1N 2SQ / GB
Application number, filing date07750587.312.02.2007
[2009/11]
WO2007US03759
Priority number, dateUS20060815661P22.06.2006         Original published format: US 815661 P
US2006060560028.11.2006         Original published format: US 605600
[2009/11]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2007149133
Date:27.12.2007
Language:EN
[2007/52]
Type: A2 Application without search report 
No.:EP2033453
Date:11.03.2009
Language:EN
The application published by WIPO in one of the EPO official languages on 27.12.2007 takes the place of the publication of the European patent application.
[2009/11]
Type: B1 Patent specification 
No.:EP2033453
Date:29.08.2012
Language:EN
[2012/35]
Search report(s)International search report - published on:US08.05.2008
(Supplementary) European search report - dispatched on:EP17.08.2011
ClassificationIPC:H04J11/00, H04L27/26, H04B1/69, H04B1/7073, H04L27/00
[2012/11]
CPC:
H04L27/0014 (EP,US); H04B1/70735 (EP,US); H04J11/0069 (EP,US)
Former IPC [2011/37]H04J11/00, H04L27/26, H04B1/69
Former IPC [2009/13]H04W84/02
Former IPC [2009/11]H04Q7/20
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,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/11]
TitleGerman:VERFAHREN UND SYSTEM ZUM DETEKTIEREN VON PRÄAMBELN IN EINEM MEHRZELLENSYSTEM[2009/11]
English:METHOD AND SYSTEM FOR DETECTING PREAMBLES IN A MULTI-CELL SYSTEM[2009/11]
French:PROCÉDÉ ET SYSTÈME POUR DÉTECTER DES PRÉAMBULES DANS UN SYSTÈME MULTICELLULAIRE[2009/11]
Entry into regional phase17.12.2008National basic fee paid 
17.12.2008Search fee paid 
17.12.2008Designation fee(s) paid 
17.12.2008Examination fee paid 
Examination procedure17.12.2008Examination requested  [2009/11]
30.01.2012Amendment by applicant (claims and/or description)
20.03.2012Communication of intention to grant the patent
18.07.2012Fee for grant paid
18.07.2012Fee for publishing/printing paid
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  20.03.2012
Opposition(s)30.05.2013No opposition filed within time limit [2013/32]
Fees paidRenewal fee
09.02.2009Renewal fee patent year 03
08.02.2010Renewal fee patent year 04
23.02.2011Renewal fee patent year 05
24.02.2012Renewal fee patent year 06
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  TooltipHU12.02.2007
AT29.08.2012
BE29.08.2012
CY29.08.2012
CZ29.08.2012
DK29.08.2012
EE29.08.2012
FI29.08.2012
IT29.08.2012
LT29.08.2012
LV29.08.2012
NL29.08.2012
PL29.08.2012
RO29.08.2012
SE29.08.2012
SI29.08.2012
SK29.08.2012
TR29.08.2012
BG29.11.2012
GR30.11.2012
ES10.12.2012
IS29.12.2012
PT31.12.2012
IE12.02.2013
LU12.02.2013
CH28.02.2013
LI28.02.2013
MC28.02.2013
[2015/34]
Former [2015/32]AT29.08.2012
BE29.08.2012
CY29.08.2012
CZ29.08.2012
DK29.08.2012
EE29.08.2012
FI29.08.2012
IT29.08.2012
LT29.08.2012
LV29.08.2012
NL29.08.2012
PL29.08.2012
RO29.08.2012
SE29.08.2012
SI29.08.2012
SK29.08.2012
TR29.08.2012
BG29.11.2012
GR30.11.2012
ES10.12.2012
IS29.12.2012
PT31.12.2012
IE12.02.2013
CH28.02.2013
LI28.02.2013
MC28.02.2013
Former [2014/07]AT29.08.2012
BE29.08.2012
CY29.08.2012
CZ29.08.2012
DK29.08.2012
EE29.08.2012
FI29.08.2012
IT29.08.2012
LT29.08.2012
LV29.08.2012
NL29.08.2012
PL29.08.2012
RO29.08.2012
SE29.08.2012
SI29.08.2012
SK29.08.2012
BG29.11.2012
GR30.11.2012
ES10.12.2012
IS29.12.2012
PT31.12.2012
IE12.02.2013
CH28.02.2013
LI28.02.2013
MC28.02.2013
Former [2013/48]AT29.08.2012
BE29.08.2012
CY29.08.2012
CZ29.08.2012
DK29.08.2012
EE29.08.2012
FI29.08.2012
IT29.08.2012
LT29.08.2012
LV29.08.2012
NL29.08.2012
PL29.08.2012
RO29.08.2012
SE29.08.2012
SI29.08.2012
SK29.08.2012
BG29.11.2012
GR30.11.2012
ES10.12.2012
IS29.12.2012
PT31.12.2012
CH28.02.2013
LI28.02.2013
MC28.02.2013
Former [2013/42]AT29.08.2012
BE29.08.2012
CY29.08.2012
CZ29.08.2012
DK29.08.2012
EE29.08.2012
FI29.08.2012
IT29.08.2012
LT29.08.2012
LV29.08.2012
NL29.08.2012
PL29.08.2012
RO29.08.2012
SE29.08.2012
SI29.08.2012
SK29.08.2012
BG29.11.2012
GR30.11.2012
ES10.12.2012
IS29.12.2012
PT31.12.2012
MC28.02.2013
Former [2013/34]AT29.08.2012
BE29.08.2012
CY29.08.2012
CZ29.08.2012
DK29.08.2012
EE29.08.2012
FI29.08.2012
IT29.08.2012
LT29.08.2012
LV29.08.2012
NL29.08.2012
PL29.08.2012
RO29.08.2012
SE29.08.2012
SI29.08.2012
SK29.08.2012
BG29.11.2012
GR30.11.2012
ES10.12.2012
IS29.12.2012
PT31.12.2012
Former [2013/23]AT29.08.2012
BE29.08.2012
CY29.08.2012
CZ29.08.2012
DK29.08.2012
EE29.08.2012
FI29.08.2012
IT29.08.2012
LT29.08.2012
LV29.08.2012
NL29.08.2012
PL29.08.2012
RO29.08.2012
SE29.08.2012
SI29.08.2012
SK29.08.2012
GR30.11.2012
ES10.12.2012
IS29.12.2012
PT31.12.2012
Former [2013/22]AT29.08.2012
BE29.08.2012
CY29.08.2012
CZ29.08.2012
DK29.08.2012
EE29.08.2012
FI29.08.2012
LT29.08.2012
LV29.08.2012
NL29.08.2012
SE29.08.2012
SI29.08.2012
GR30.11.2012
ES10.12.2012
IS29.12.2012
PT31.12.2012
Former [2013/21]AT29.08.2012
BE29.08.2012
CY29.08.2012
DK29.08.2012
FI29.08.2012
LT29.08.2012
LV29.08.2012
SE29.08.2012
SI29.08.2012
GR30.11.2012
IS29.12.2012
PT31.12.2012
Former [2013/13]AT29.08.2012
BE29.08.2012
CY29.08.2012
FI29.08.2012
LT29.08.2012
LV29.08.2012
SE29.08.2012
SI29.08.2012
GR30.11.2012
IS29.12.2012
PT31.12.2012
Former [2013/12]AT29.08.2012
BE29.08.2012
CY29.08.2012
FI29.08.2012
LT29.08.2012
LV29.08.2012
SE29.08.2012
SI29.08.2012
GR30.11.2012
IS29.12.2012
Former [2013/11]AT29.08.2012
CY29.08.2012
FI29.08.2012
LT29.08.2012
LV29.08.2012
SI29.08.2012
GR30.11.2012
IS29.12.2012
Former [2013/10]AT29.08.2012
CY29.08.2012
FI29.08.2012
LT29.08.2012
IS29.12.2012
Former [2013/09]AT29.08.2012
FI29.08.2012
LT29.08.2012
Former [2013/08]AT29.08.2012
LT29.08.2012
Former [2013/07]AT29.08.2012
Documents cited:Search[A]US2006078040  (SUNG SANG-HOON [KR], et al) [A] 1-18 * abstract * * paragraph [0072] - paragraph [0083] *;
 [A]US2005271026  (SONG SEONG-WOOK [KR], et al) [A] 1-18 * the whole document *;
 [A]US5943375  (VEINTIMILLA GREGORY J [US]) [A] 1-18 * the whole document *;
 [A]US2004005022  (ZHU JUNJIE [SG], et al) [A] 1-18 * abstract *
International search[X]US2005041761  (CHEN TSUNG-LIANG [TW], et al);
 [Y]US6049577  (GOTHE MARLO RENE [CA], et al);
 [Y]US2006050799  (HOU JASON [US], et al);
 [A]US2005163196  (CURRIVAN BRUCE J [US], et al);
 [Y]US2001036235  (KADOUS TAMER [US]);
 [A]US2005287978  (MALTSEV ALEXANDER A [RU], et al);
 [A]US2005033146  (TROYANSKY LIDROR [IL], et al);
 [A]US2006126766  (KANG HUN-SIK [KR], et al)
by applicantUS2006078040
 US2005271026
 US5943375
 US2004005022
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.