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Extract from the Register of European Patents

EP About this file: EP3982559

EP3982559 - METHOD AND APPARATUS FOR ESTIMATING THE LOCATION AND POWER LOSS OF ANOMALIES ALONG AN OPTICAL LINK [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  14.06.2024
Database last updated on 14.09.2024
FormerRequest for examination was made
Status updated on  14.10.2022
FormerThe application has been published
Status updated on  11.03.2022
Most recent event   Tooltip13.09.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Nokia Solutions and Networks Oy
Karakaari 7
02610 Espoo / FI
For all designated states
Telecom Paris Tech
19 place Marguerite Perey
91120 Palaiseau / FR
[2022/15]
Inventor(s)01 / MAY, Alix
91440 BURES SUR YVETTE / FR
02 / RAMANTANIS, Petros
92160 ANTONY / FR
03 / BOITIER, Fabien
75006 PARIS / FR
04 / AWWAD, Elie
92160 ANTONY / FR
05 / LONARDI, Matteo
91400 ORSAY / FR
 [2022/15]
Representative(s)Novagraaf Technologies
Bâtiment O2
2, rue Sarah Bernhardt
CS90017
92665 Asnières-sur-Seine Cedex / FR
[2022/15]
Application number, filing date20306188.209.10.2020
[2022/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3982559
Date:13.04.2022
Language:EN
[2022/15]
Search report(s)(Supplementary) European search report - dispatched on:EP31.03.2021
ClassificationIPC:H04B10/077, G01M11/00
[2022/15]
CPC:
G01M11/33 (EP); H04B10/071 (EP); H04B10/0771 (EP)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/46]
Former [2022/15]AL,  AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG DER STELLEN UND VERLUSTLEISTUNG VON ANOMALIEN ENTLANG EINER OPTISCHEN VERBINDUNG[2022/15]
English:METHOD AND APPARATUS FOR ESTIMATING THE LOCATION AND POWER LOSS OF ANOMALIES ALONG AN OPTICAL LINK[2022/15]
French:PROCÉDÉ ET APPAREIL D'ESTIMATION DE L'EMPLACEMENT ET DE LA PERTE DE PUISSANCE D'ANOMALIES LE LONG D'UNE LIAISON OPTIQUE[2022/15]
Examination procedure12.10.2022Amendment by applicant (claims and/or description)
12.10.2022Examination requested  [2022/46]
12.10.2022Date on which the examining division has become responsible
26.06.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
15.09.2022Renewal fee patent year 03
13.09.2023Renewal fee patent year 04
12.09.2024Renewal fee patent year 05
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Documents cited:Search[A]US5859695  (NELSON LARRY A [US], et al);
 [A]US2007071450  (SCHATZ PAUL [US], et al);
 [A]US2014133845  (DAHLFORT STEFAN [US], et al)
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.