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Extract from the Register of European Patents

EP About this file: EP1575325

EP1575325 - Estimating the location of inexpensive wireless terminals by using signal strength measurements [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.02.2010
Database last updated on 24.04.2024
Most recent event   Tooltip19.10.2012Lapse of the patent in a contracting state
New state(s): TR		published on 21.11.2012  [2012/47]
Applicant(s)For all designated states
Avaya Inc.
211 Mount Airy Road
Basking Ridge, New Jersey 07920 / US
[2009/29]
Former [2005/37]For all designated states
Avaya Technology Corp.
211 Mount Airy Road
Basking Ridge, NJ 07920 / US
Inventor(s)01 / Ju, Wen-Hua
100 Kingsland Circle
Monmouth Junction NJ 08852 / US
02 / Krishnakumar, Anjur Sundaresan
11 Merritt Lane
Rocky Hill NJ 08553 / US
03 / Krishnan, P.
1275 Rock Avenue Apt. F2
North Plainfield NJ 07060 / US
04 / Landwehr, James M.
6 Clearview Drive
Summit NJ 07901 / US
05 / Mallows, Colin L.
16 Vinson Drive
Flemington NJ 08822 / US
 [2005/37]
Representative(s)Hörschler, Wolfram Johannes
Patentanwälte Isenbruck Bösl Hörschler PartG mbB
Eastsite One
Seckenheimer Landstrasse 4
68163 Mannheim / DE
[N/P]
Former [2008/38]Hörschler, Wolfram Johannes
Isenbruck, Bösl, Hörschler, Wichmann, Huhn Patentanwälte Theodor-Heuss-Anlage 12
68165 Mannheim / DE
Former [2005/37]Hörschler, Wolfram Johannes
Isenbruck, Bösl, Hörschler, Wichmann, Huhn Theodor-Heuss-Anlage 12
68165 Mannheim / DE
Application number, filing date05002773.910.02.2005
[2005/37]
Priority number, dateUS2004077605811.02.2004         Original published format: US 776058
[2005/37]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1575325
Date:14.09.2005
Language:EN
[2005/37]
Type: A3 Search report 
No.:EP1575325
Date:07.06.2006
[2006/23]
Type: B1 Patent specification 
No.:EP1575325
Date:01.04.2009
Language:EN
[2009/14]
Search report(s)(Supplementary) European search report - dispatched on:EP04.05.2006
ClassificationIPC:H04W64/00
[2009/14]
CPC:
H04W64/00 (EP,KR,US); G01S5/02528 (EP,KR,US); H04W24/10 (KR);
H04W84/12 (EP,KR,US)
Former IPC [2005/37]H04Q7/38
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 [2005/37]
TitleGerman:Bestimmung des Standortes von preiswerten drahtlosen Endgeräten durch Verwendung von Signalstärkemessungen[2005/37]
English:Estimating the location of inexpensive wireless terminals by using signal strength measurements[2005/37]
French:Estimation de la position de terminaux sans fil à faible coût en utilisant des mesures d'intensité de signal[2005/37]
Examination procedure09.10.2006Examination requested  [2006/47]
18.07.2007Despatch of a communication from the examining division (Time limit: M04)
26.11.2007Reply to a communication from the examining division
20.10.2008Communication of intention to grant the patent
13.02.2009Fee for grant paid
13.02.2009Fee for publishing/printing paid
Opposition(s)05.01.2010No opposition filed within time limit [2010/10]
Fees paidRenewal fee
12.01.2007Renewal fee patent year 03
13.02.2008Renewal fee patent year 04
13.02.2009Renewal fee patent year 05
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  TooltipAT01.04.2009
BE01.04.2009
CY01.04.2009
CZ01.04.2009
DK01.04.2009
EE01.04.2009
LT01.04.2009
PL01.04.2009
RO01.04.2009
SI01.04.2009
SK01.04.2009
TR01.04.2009
BG01.07.2009
GR02.07.2009
ES12.07.2009
IS01.08.2009
PT02.09.2009
HU02.10.2009
[2012/47]
Former [2012/42]AT01.04.2009
BE01.04.2009
CY01.04.2009
CZ01.04.2009
DK01.04.2009
EE01.04.2009
LT01.04.2009
PL01.04.2009
RO01.04.2009
SI01.04.2009
SK01.04.2009
BG01.07.2009
GR02.07.2009
ES12.07.2009
IS01.08.2009
PT02.09.2009
HU02.10.2009
Former [2012/37]AT01.04.2009
BE01.04.2009
CY01.04.2009
CZ01.04.2009
DK01.04.2009
EE01.04.2009
LT01.04.2009
PL01.04.2009
RO01.04.2009
SI01.04.2009
SK01.04.2009
BG01.07.2009
GR02.07.2009
ES12.07.2009
IS01.08.2009
PT02.09.2009
Former [2010/51]AT01.04.2009
BE01.04.2009
CZ01.04.2009
DK01.04.2009
EE01.04.2009
LT01.04.2009
PL01.04.2009
RO01.04.2009
SI01.04.2009
SK01.04.2009
BG01.07.2009
GR02.07.2009
ES12.07.2009
IS01.08.2009
PT02.09.2009
Former [2010/18]AT01.04.2009
BE01.04.2009
CZ01.04.2009
DK01.04.2009
EE01.04.2009
LT01.04.2009
PL01.04.2009
RO01.04.2009
SI01.04.2009
SK01.04.2009
BG01.07.2009
ES12.07.2009
IS01.08.2009
PT02.09.2009
Former [2010/11]AT01.04.2009
BE01.04.2009
CZ01.04.2009
DK01.04.2009
EE01.04.2009
LT01.04.2009
PL01.04.2009
RO01.04.2009
SI01.04.2009
SK01.04.2009
ES12.07.2009
IS01.08.2009
PT02.09.2009
Former [2010/01]AT01.04.2009
EE01.04.2009
LT01.04.2009
PL01.04.2009
SI01.04.2009
ES12.07.2009
IS01.08.2009
PT02.09.2009
Former [2009/51]AT01.04.2009
EE01.04.2009
LT01.04.2009
SI01.04.2009
ES12.07.2009
IS01.08.2009
PT02.09.2009
Former [2009/47]LT01.04.2009
SI01.04.2009
ES12.07.2009
Former [2009/46]SI01.04.2009
ES12.07.2009
Former [2009/36]SI01.04.2009
Documents cited:Search[XY]US6026304  (HILSENRATH OLIVER [US], et al) [X] 1-6,8,15-18,28,29 * column 3, line 3 - line 31 * * column 4, line 36 - line 65 * * column 6, line 35 - column 7, line 7 * * column 8, line 41 - column 10, line 10 * * figures 3,4,11A * [Y] 7,9-14,19-27,30;
 [Y]US6393294  (PEREZ-BREVA LUIS [ES], et al) [Y] 7,9-14,19-27,30 * column 1, line 47 - line 53 * * column 2, line 51 - column 4, line 9 * * column 4, line 66 - column 5, line 40 * * column 10, line 4 - line 25 *;
 [A]US6466797  (FRODIGH MAGNUS [SE], et al) [A] 4,8,9,17,28 * column 3, line 7 - line 20 * * column 5, line 35 - column 6, line 29 ** figure 2a *;
 [A]US2003043073  (GRAY MATTHEW K [US], et al) [A] 1-30 * paragraph [0007] - paragraph [0011] * * paragraph [0034] - paragraph [0036] * * paragraph [0045] - paragraph [0047] * * figures 1,3A,3B *;
 [A]  - RONG-HONG JAN ET AL, "An indoor geolocation system for wireless LANs", PARALLEL PROCESSING WORKSHOPS, 2003. PROCEEDINGS. 2003 INTERNATIONAL CONFERENCE ON 6-9 OCT. 2003, PISCATAWAY, NJ, USA,IEEE, (20031006), ISBN 0-7695-2018-9, pages 29 - 41, XP010664024 [A] 1-30 * the whole document *

DOI:   http://dx.doi.org/10.1109/ICPPW.2003.1240350
by applicantUS6026304
 US6393294
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.