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Extract from the Register of European Patents

EP About this file: EP2579055

EP2579055 - METHOD FOR THE CONTINUOUS MONITORING AND DIAGNOSIS OF SOURCES OF PARTIAL DISCHARGES (PDs) IN HIGH-VOLTAGE CABLES DURING CONNECTION TO, AND OPERATION IN THE POWER GRID, AND PHYSICAL SYSTEM FOR CARRYING OUT SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.04.2022
Database last updated on 21.05.2024
FormerThe patent has been granted
Status updated on  21.05.2021
FormerGrant of patent is intended
Status updated on  19.04.2021
Most recent event   Tooltip27.04.2024Lapse of the patent in a contracting state
New state(s): MK		published on 29.05.2024 [2024/22]
Applicant(s)For all designated states
Universidad Politécnica de Madrid
C/ Ramiro de Maeztu 7
28040 Madrid / ES
For all designated states
Union Fenosa Distribucion, S.A.
Avda. de San Luis, 77
28033 Madrid / ES
[2013/15]
Inventor(s)01 / GARNACHO LÓPEZ, D.Fernando
C/ Ramiro de Maeztu 7
28040 Madrid / ES
02 / SANCHEZ URAN, Miguel Angel
C/ Ramiro de Maeztu 7
28040 Madrid / ES
03 / ORTEGO LA MONEDAY, Javier
C/ Ramiro de Maeztu 7
28040 Madrid / ES
 [2013/15]
Representative(s)Clarke, Modet y Cía., S.L.
C/ Suero de Quiñones 34-36
28002 Madrid / ES
[N/P]
Former [2021/25]Clarke Modet & Co.
C/ Suero de Quiñones 34-36
28002 Madrid / ES
Former [2013/15]Carvajal y Urquijo, Isabel, et al
Clarke, Modet & Co. c/ Goya, 11
28001 Madrid / ES
Application number, filing date11789287.724.05.2011
[2021/25]
WO2011ES00169
Priority number, dateES2010000068526.05.2010         Original published format: ES 201000685
[2013/15]
Filing languageES
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011151481
Date:08.12.2011
Language:ES
[2011/49]
Type: A1 Application with search report 
No.:EP2579055
Date:10.04.2013
Language:EN
[2013/15]
Type: B1 Patent specification 
No.:EP2579055
Date:23.06.2021
Language:EN
[2021/25]
Search report(s)International search report - published on:ES08.12.2011
(Supplementary) European search report - dispatched on:EP26.10.2017
ClassificationIPC:G01R31/08, G01R31/12
[2017/48]
CPC:
G01R31/1272 (EP,US); G06F17/148 (US); G01R31/08 (ES);
G01R31/088 (US); G01R31/58 (US); G06F17/18 (US);
G01R31/083 (EP,US) (-)
Former IPC [2013/15]G01R31/08
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 [2013/15]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:VERFAHREN ZUR KONTINUIERLICHEN ÜBERWACHUNG UND DIAGNOSE VON QUELLEN FÜR TEILENTLADUNGEN IN HOCHSPANNUNGSKABELN WÄHREND EINER VERBINDUNG ZU UND EINES BETRIEBS IN EINEM STROMNETZ SOWIE PHYSIKALISCHES SYSTEM ZUR DURCHFÜHRUNG DIESES VERFAHRENS[2021/17]
English:METHOD FOR THE CONTINUOUS MONITORING AND DIAGNOSIS OF SOURCES OF PARTIAL DISCHARGES (PDs) IN HIGH-VOLTAGE CABLES DURING CONNECTION TO, AND OPERATION IN THE POWER GRID, AND PHYSICAL SYSTEM FOR CARRYING OUT SAME[2013/15]
French:PROCÉDÉ DE SURVEILLANCE CONTINUE ET DIAGNOSTIC DES SOURCES DE DÉCHARGES PARTIELLES (DPS) DANS DES CÂBLES À HAUTE TENSION DURANT LEUR CONNEXION ET FONCTIONNEMENT DANS LE RÉSEAU, ET SYSTÈME PHYSIQUE DESTINÉ À LA MISE EN OEUVRE DU PROCÉDÉ[2021/17]
Former [2013/15]VERFAHREN ZUR KONTINUIERLICHEN ÜBERWACHUNG UND DIAGNOSE VON QUELLEN FÜR PARTIELLE ENTLADUNGEN IN HOCHSPANNUNGSKABELN WÄHREND EINER VERBINDUNG ZU UND EINES BETRIEBS IN EINEM STROMGITTER SOWIE PHYSIKALISCHES SYSTEM ZUR DURCHFÜHRUNG DIESES VERFAHRENS
Former [2013/15]PROCÉDÉ DE MOTORISATION CONTINUE ET DIAGNOSTIC DES SOURCES DE DÉCHARGES PARTIELLES (DPS) DANS DES CÂBLES À HAUTE TENSION DURANT LEUR CONNEXION ET FONCTIONNEMENT DANS LE RÉSEAU, ET SYSTÈME PHYSIQUE DESTINÉ À LA MISE EN OEUVRE DU PROCÉDÉ
Entry into regional phase19.12.2012Translation filed 
19.12.2012National basic fee paid 
19.12.2012Search fee paid 
19.12.2012Designation fee(s) paid 
19.12.2012Examination fee paid 
Examination procedure26.03.2012Request for preliminary examination filed
International Preliminary Examining Authority: ES
19.12.2012Examination requested  [2013/15]
18.05.2018Amendment by applicant (claims and/or description)
20.04.2021Communication of intention to grant the patent
11.05.2021Fee for grant paid
11.05.2021Fee for publishing/printing paid
11.05.2021Receipt of the translation of the claim(s)
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  20.04.2021
Opposition(s)24.03.2022No opposition filed within time limit [2022/22]
Fees paidRenewal fee
22.03.2013Renewal fee patent year 03
27.05.2014Renewal fee patent year 04
19.05.2015Renewal fee patent year 05
27.05.2016Renewal fee patent year 06
08.05.2017Renewal fee patent year 07
23.04.2018Renewal fee patent year 08
23.04.2019Renewal fee patent year 09
10.03.2020Renewal fee patent year 10
30.03.2021Renewal fee patent year 11
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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  TooltipHU24.05.2011
AL23.06.2021
AT23.06.2021
CY23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
MK23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
[2024/22]
Former [2024/20]HU24.05.2011
AL23.06.2021
AT23.06.2021
CY23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2024/18]HU24.05.2011
AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2023/06]AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
MC23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/29]AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SI23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/26]AL23.06.2021
AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/21]AT23.06.2021
CZ23.06.2021
DK23.06.2021
EE23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/10]AT23.06.2021
CZ23.06.2021
EE23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
PL23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
IS23.10.2021
PT25.10.2021
Former [2022/09]AT23.06.2021
CZ23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
RO23.06.2021
RS23.06.2021
SE23.06.2021
SK23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
PT25.10.2021
Former [2022/07]AT23.06.2021
FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
RS23.06.2021
SE23.06.2021
SM23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
Former [2021/51]FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
RS23.06.2021
SE23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
Former [2021/49]FI23.06.2021
HR23.06.2021
LT23.06.2021
LV23.06.2021
SE23.06.2021
BG23.09.2021
NO23.09.2021
GR24.09.2021
Former [2021/47]FI23.06.2021
LT23.06.2021
BG23.09.2021
Former [2021/46]FI23.06.2021
LT23.06.2021
Documents cited:Search[I]US2006038573  (SARKOZI JANOS G [US], et al) [I] 1-16 * paragraphs [0007] , [0033] - [0053]; figures 1-3,6 *;
 [XI]CA2608216  (HYDRO QUEBEC [CA]) [X] 1,10 * page 14, line 4 - page 33, line 32; figures 3,4,11,12,13 *[I] 2-9,11-16;
 [I]US2009012727  (SIEW WAH HOON [GB], et al) [I] 1-16 * paragraphs [0001] , [0002] , [0004] , [0008] - [0020] - [0044] - [0064]; figures 1,3,4 *;
 [XI]US2009177420  (FOURNIER DANIEL [CA], et al) [X] 1,10 * paragraphs [0109] - [0169]; figures 4,11,12,13 * [I] 2-9,11-16;
 [IA]US2009248327  (MONTANARI GIAN CARLO [IT], et al) [I] 1,10 * paragraphs [0004] - [0009] - [0050] - [0069] - [0096] * [A] 2-9,11-16
International search[A]US6809523  (AHMED NEZAR [US], et al);
 [A]WO2006092632  (UNIV STRATHCLYDE [GB], et al);
 [A]WO2010015958  (ESKOM HOLDINGS PTY LTD [ZA], et al);
 [A]EP2187226  (KOREA ELECTRIC POWER CORP [KR]);
 [X]  - G.G.STONE., "Partial Discharge Diagnostics and Electrical Equipment Insulation Condition Assessment", IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION., vol. 12, no. 5, (20051005), URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=01522184, XP055101396

DOI:   http://dx.doi.org/10.1109/TDEI.2005.1522184
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.