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Extract from the Register of European Patents

EP About this file: EP1714453

EP1714453 - CONVEYING ADDITIONAL SIGNALING INFORMATION IN AN OFDM-BASED WIRELESS LOCAL AREA NETWORK [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.04.2008
Database last updated on 29.07.2024
Most recent event   Tooltip27.08.2010Lapse of the patent in a contracting state
New state(s): HU, TR		published on 29.09.2010  [2010/39]
Applicant(s)For all designated states
Intel Corporation
2200 Mission College Boulevard
Santa Clara, CA 95054 / US
[N/P]
Former [2006/43]For all designated states
INTEL CORPORATION
2200 Mission College Boulevard, P.O. Box 58119
Santa Clara, CA 95052-8119 / US
Inventor(s)01 / STEPHENS, Adrian P.
64 Lamb's Lane
Cottenham Cambridgeshire CB4 8TA / GB
 [2006/43]
Representative(s)Dunlop, Hugh Christopher, et al
Maucher Jenkins
Seventh Floor Offices
Artillery House
11-19 Artillery Row
London SW1P 1RT / GB
[N/P]
Former [2006/43]Dunlop, Hugh Christopher, et al
R G C Jenkins & Co. 26 Caxton Street
London SW1H 0RJ / GB
Application number, filing date05711573.512.01.2005
[2006/43]
WO2005US01528
Priority number, dateUS20040536071P12.01.2004         Original published format: US 536071 P
US2004080689323.03.2004         Original published format: US 806893
[2006/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005069573
Date:28.07.2005
Language:EN
[2005/30]
Type: A1 Application with search report 
No.:EP1714453
Date:25.10.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 28.07.2005 takes the place of the publication of the European patent application.
[2006/43]
Type: B1 Patent specification 
No.:EP1714453
Date:30.05.2007
Language:EN
[2007/22]
Search report(s)International search report - published on:EP28.07.2005
ClassificationIPC:H04L27/26, H04L5/02, H04L12/28, H04Q7/38
[2006/43]
CPC:
H04L5/0053 (EP,US); H04L5/0044 (EP,US); H04W84/12 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/43]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:ÜBERMITTELN ZUSÄTZLICHER SIGNALISIERUNGSINFORMATIONEN IN EINEM AUF OFDM BASIERENDEN DRAHTLOSEN LOKALEN NETZWERK[2006/43]
English:CONVEYING ADDITIONAL SIGNALING INFORMATION IN AN OFDM-BASED WIRELESS LOCAL AREA NETWORK[2006/43]
French:TRANSPORT DE DONNEES DE SIGNALISATION SUPPLEMENTAIRES DANS UN RESEAU LOCAL SANS FIL A BASE DE OFDM[2006/52]
Former [2006/43]TRANSPORT DE DONNEES DE SIGNALISATION SUPPLEMENTAIRES DANS UN RESEAU LOCAL SANS FIL A MULTIPLEXAGE PAR REPARTITION ORTHOGONALE DE LA FREQUENCE
Entry into regional phase07.08.2006National basic fee paid 
07.08.2006Designation fee(s) paid 
07.08.2006Examination fee paid 
Examination procedure07.08.2006Amendment by applicant (claims and/or description)
07.08.2006Examination requested  [2006/43]
04.12.2006Communication of intention to grant the patent
13.04.2007Fee for grant paid
13.04.2007Fee for publishing/printing paid
Opposition(s)03.03.2008No opposition filed within time limit [2008/19]
Fees paidRenewal fee
12.01.2007Renewal fee patent year 03
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  TooltipAT30.05.2007
BE30.05.2007
CH30.05.2007
CY30.05.2007
CZ30.05.2007
DK30.05.2007
EE30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
RO30.05.2007
SI30.05.2007
SK30.05.2007
TR30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
HU01.12.2007
LU12.01.2008
IE14.01.2008
FR25.01.2008
MC31.01.2008
[2010/39]
Former [2010/33]AT30.05.2007
BE30.05.2007
CH30.05.2007
CY30.05.2007
CZ30.05.2007
DK30.05.2007
EE30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
RO30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
LU12.01.2008
IE14.01.2008
FR25.01.2008
MC31.01.2008
Former [2009/48]AT30.05.2007
BE30.05.2007
CH30.05.2007
CY30.05.2007
CZ30.05.2007
DK30.05.2007
EE30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
RO30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
IE14.01.2008
FR25.01.2008
MC31.01.2008
Former [2009/11]AT30.05.2007
BE30.05.2007
CH30.05.2007
CZ30.05.2007
DK30.05.2007
EE30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
RO30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
IE14.01.2008
FR25.01.2008
MC31.01.2008
Former [2009/08]AT30.05.2007
BE30.05.2007
CH30.05.2007
CZ30.05.2007
DK30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
RO30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
IE14.01.2008
FR25.01.2008
MC31.01.2008
Former [2008/40]AT30.05.2007
BE30.05.2007
CH30.05.2007
CZ30.05.2007
DK30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
RO30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
FR25.01.2008
MC31.01.2008
Former [2008/32]AT30.05.2007
BE30.05.2007
CH30.05.2007
CZ30.05.2007
DK30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
RO30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
FR25.01.2008
Former [2008/28]AT30.05.2007
BE30.05.2007
CH30.05.2007
CZ30.05.2007
DK30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
RO30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
Former [2008/22]AT30.05.2007
BE30.05.2007
CH30.05.2007
CZ30.05.2007
DK30.05.2007
FI30.05.2007
IT30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
GR31.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
Former [2008/14]AT30.05.2007
BE30.05.2007
CH30.05.2007
CZ30.05.2007
DK30.05.2007
FI30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
SI30.05.2007
SK30.05.2007
BG30.08.2007
SE30.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
Former [2008/12]AT30.05.2007
BE30.05.2007
CH30.05.2007
CZ30.05.2007
DK30.05.2007
FI30.05.2007
LI30.05.2007
LT30.05.2007
NL30.05.2007
PL30.05.2007
SI30.05.2007
BG30.08.2007
SE30.08.2007
ES10.09.2007
IS30.09.2007
PT30.10.2007
Former [2008/08]AT30.05.2007
BE30.05.2007
CH30.05.2007
DK30.05.2007
FI30.05.2007
LI30.05.2007
PL30.05.2007
SI30.05.2007
SE30.08.2007
ES10.09.2007
IS30.09.2007
Former [2008/07]AT30.05.2007
BE30.05.2007
CH30.05.2007
FI30.05.2007
LI30.05.2007
PL30.05.2007
SI30.05.2007
SE30.08.2007
ES10.09.2007
IS30.09.2007
Former [2008/05]AT30.05.2007
BE30.05.2007
CH30.05.2007
FI30.05.2007
LI30.05.2007
PL30.05.2007
SE30.08.2007
ES10.09.2007
IS30.09.2007
Former [2007/52]AT30.05.2007
CH30.05.2007
FI30.05.2007
LI30.05.2007
PL30.05.2007
SE30.08.2007
ES10.09.2007
IS30.09.2007
Cited inInternational search[XA]EP0939527  (SONY INT EUROPE GMBH [DE]) [X] 1,15,21,27,33,36 * abstract * * paragraph [0001] - paragraph [0012] * * paragraph [0029] * * paragraph [0035] - paragraph [0049] * [A] 2-14,16-20,22-26,28-32,34,35,37,38;
 [A]WO0195579  (INTERSIL CORP [US]) [A] 1-38 * abstract * * page 1, line 1 - line 26 * * page 2, line 23 - line 33 * * page 4, line 1 - line 29 * * page 5, line 30 - page 10, line 33 *;
 [A]  - "Supplement to IEEE standard for information technology - telecommunications and information exchange between systems - local and metropolitan area networks - specific requirements. Part 11: wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications: high-speed physical layer in", IEEE STD 802.11A-1999, (19991230), pages 1 - 90, XP002189725 [A] 1-38 * figures 107,108,111 * * page 7 - page 15 *
 [A]  - CHAR-DIR CHUNG ET AL, "Estimation of delay phase offset in multi-carrier differential phase modulation systems", COMMUNICATION TECHNOLOGY PROCEEDINGS, 2003. ICCT 2003. INTERNATIONAL CONFERENCE ON APRIL 9 - 11, 2003, PISCATAWAY, NJ, USA,IEEE, (20030409), vol. 2, ISBN 7-5635-0686-1, pages 1848 - 1851, XP010644323 [A] 1-38 * abstract * * page 1848, column R, line 15 - line 32 * * page 1849, column R, line 1 - line 19 *
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.