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Extract from the Register of European Patents

EP About this file: EP1641311

EP1641311 - Fault isolation mechanisms for POTS emulation service on an FTTx platform [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.09.2010
Database last updated on 05.08.2024
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
Alcatel Lucent
54, rue la Boétie
75008 Paris / FR
[N/P]
Former [2009/45]For all designated states
Alcatel Lucent
54, rue La Boétie
75008 Paris / FR
Former [2007/14]For all designated states
Alcatel Lucent
54 rue La Boétie
75008 Paris / FR
Former [2006/13]For all designated states
ALCATEL
54, rue de la Boétie
75008 Paris / FR
Inventor(s)01 / Dharanikota, Sudheer
111 Fieldbrook Court
Cary, North Carolina 27519 / US
 [2006/13]
Representative(s)Schmidt, Werner Karl, et al
Alcatel Lucent
Intellectual Property & Standards
70430 Stuttgart / DE
[N/P]
Former [2009/41]Schmidt, Werner Karl, et al
Alcatel-Lucent Intellectual Property & Corporate Standards
70430 Stuttgart / DE
Former [2006/13]Dreiss, Fuhlendorf, Steimle & Becker
Patentanwälte, Postfach 10 37 62
70032 Stuttgart / DE
Application number, filing date05019618.709.09.2005
[2006/13]
Priority number, dateUS20040611986P22.09.2004         Original published format: US 611986 P
US2005021795301.09.2005         Original published format: US 217953
[2006/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1641311
Date:29.03.2006
Language:EN
[2006/13]
Type: B1 Patent specification 
No.:EP1641311
Date:04.11.2009
Language:EN
[2009/45]
Search report(s)(Supplementary) European search report - dispatched on:EP26.01.2006
ClassificationIPC:H04Q11/04
[2006/13]
CPC:
H04Q11/045 (EP,US); H04Q2213/1301 (EP,US); H04Q2213/13034 (EP,US);
H04Q2213/1316 (EP,US); H04Q2213/13166 (EP,US); H04Q2213/13176 (EP,US);
H04Q2213/13204 (EP,US); H04Q2213/13335 (EP,US); H04Q2213/13348 (EP,US);
H04Q2213/13389 (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,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/13]
TitleGerman:Fehlerisolationsmechanismen für einen POTS-Emulationsdienst auf einer FTTx-Plattform[2006/13]
English:Fault isolation mechanisms for POTS emulation service on an FTTx platform[2006/13]
French:Mécanismes d'isolation d'erreurs pour un service d'émulation POTS sur une plate-forme FTTx[2006/13]
Examination procedure20.09.2006Examination requested  [2006/44]
05.02.2007Despatch of a communication from the examining division (Time limit: M06)
15.08.2007Reply to a communication from the examining division
21.04.2009Communication of intention to grant the patent
04.08.2009Fee for grant paid
04.08.2009Fee for publishing/printing paid
Opposition(s)05.08.2010No opposition filed within time limit [2010/41]
Fees paidRenewal fee
13.09.2007Renewal fee patent year 03
11.09.2008Renewal fee patent year 04
23.09.2009Renewal 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  TooltipAT04.11.2009
BE04.11.2009
CY04.11.2009
CZ04.11.2009
DK04.11.2009
EE04.11.2009
FI04.11.2009
IT04.11.2009
LT04.11.2009
LV04.11.2009
NL04.11.2009
PL04.11.2009
RO04.11.2009
SE04.11.2009
SI04.11.2009
SK04.11.2009
TR04.11.2009
BG04.02.2010
GR05.02.2010
ES15.02.2010
IS04.03.2010
PT04.03.2010
HU05.05.2010
[2012/47]
Former [2012/44]AT04.11.2009
BE04.11.2009
CY04.11.2009
CZ04.11.2009
DK04.11.2009
EE04.11.2009
FI04.11.2009
IT04.11.2009
LT04.11.2009
LV04.11.2009
NL04.11.2009
PL04.11.2009
RO04.11.2009
SE04.11.2009
SI04.11.2009
SK04.11.2009
BG04.02.2010
GR05.02.2010
ES15.02.2010
IS04.03.2010
PT04.03.2010
HU05.05.2010
Former [2012/42]AT04.11.2009
BE04.11.2009
CY04.11.2009
CZ04.11.2009
DK04.11.2009
EE04.11.2009
FI04.11.2009
IT04.11.2009
LT04.11.2009
LV04.11.2009
PL04.11.2009
RO04.11.2009
SE04.11.2009
SI04.11.2009
SK04.11.2009
BG04.02.2010
GR05.02.2010
ES15.02.2010
IS04.03.2010
PT04.03.2010
HU05.05.2010
Former [2011/15]AT04.11.2009
BE04.11.2009
CY04.11.2009
CZ04.11.2009
DK04.11.2009
EE04.11.2009
FI04.11.2009
IT04.11.2009
LT04.11.2009
LV04.11.2009
PL04.11.2009
RO04.11.2009
SE04.11.2009
SI04.11.2009
SK04.11.2009
BG04.02.2010
GR05.02.2010
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/51]AT04.11.2009
BE04.11.2009
CY04.11.2009
CZ04.11.2009
DK04.11.2009
EE04.11.2009
FI04.11.2009
LT04.11.2009
LV04.11.2009
PL04.11.2009
RO04.11.2009
SE04.11.2009
SI04.11.2009
SK04.11.2009
BG04.02.2010
GR05.02.2010
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/39]AT04.11.2009
BE04.11.2009
CY04.11.2009
CZ04.11.2009
DK04.11.2009
EE04.11.2009
FI04.11.2009
LT04.11.2009
LV04.11.2009
PL04.11.2009
RO04.11.2009
SE04.11.2009
SI04.11.2009
SK04.11.2009
BG04.02.2010
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/36]AT04.11.2009
BE04.11.2009
CY04.11.2009
CZ04.11.2009
DK04.11.2009
EE04.11.2009
FI04.11.2009
LT04.11.2009
LV04.11.2009
PL04.11.2009
RO04.11.2009
SE04.11.2009
SI04.11.2009
BG04.02.2010
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/31]AT04.11.2009
BE04.11.2009
CY04.11.2009
FI04.11.2009
LT04.11.2009
LV04.11.2009
PL04.11.2009
SE04.11.2009
SI04.11.2009
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/30]AT04.11.2009
CY04.11.2009
FI04.11.2009
LT04.11.2009
LV04.11.2009
PL04.11.2009
SE04.11.2009
SI04.11.2009
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/25]CY04.11.2009
FI04.11.2009
LT04.11.2009
LV04.11.2009
PL04.11.2009
SE04.11.2009
SI04.11.2009
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/23]FI04.11.2009
LT04.11.2009
PL04.11.2009
SE04.11.2009
SI04.11.2009
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/21]LT04.11.2009
SE04.11.2009
ES15.02.2010
IS04.03.2010
PT04.03.2010
Former [2010/19]ES15.02.2010
Documents cited:Search[A]US2002120758  (CHANG TSUNG-SHIEN [TW]) [A] 1-10 * page 1, paragraph 8 ** page 3, paragraph 47 *;
 [A]US2004062204  (BEARDEN MARK J [US], et al) [A] 1-10 * abstract * * page 1, paragraph 10 * * page 2, paragraph 26 * * page 3, paragraphs 42,43 * * page 4, paragraphs 51-54 * * figures 1,3; claims 1,2 *
by applicantUS2002120758
 US2004062204
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.