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Extract from the Register of European Patents

EP About this file: EP3447891

EP3447891 - FILTERING METHOD FOR THE AC SIDE OF A POWER CONVERSION SYSTEM AND POWER CONVERSION SYSTEM [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  24.09.2021
Database last updated on 06.11.2024
FormerExamination is in progress
Status updated on  11.10.2019
FormerRequest for examination was made
Status updated on  25.01.2019
FormerThe international publication has been made
Status updated on  28.10.2017
Most recent event   Tooltip24.09.2021Application deemed to be withdrawnpublished on 27.10.2021  [2021/43]
Applicant(s)For all designated states
Ingeteam Power Technology, S.A.
Parque Tecnológico de Bizkaia
Edif. 106 2°Planta
48170 Zamudio (Viscaya) / ES
[2019/09]
Inventor(s)01 / BURGUETE ARCHEL, Eduardo
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
02 / ZABALETA MAEZTU, Mikel
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
03 / LARRAZABAL BENGOETXEA, Igor
Parque Tecnológico de Bizkaia
Edificio 110
48170 Zamudio - Bizkaia / ES
04 / ZUBIMENDI AZACETA, Ignacio
Parque Tecnológico de Bizkaia
Edificio 110
48170 Zamudio - Bizkaia / ES
05 / MADARIAGA ZUBIMENDI, Danel
Parque Tecnológico de Bizkaia
Edificio 110
48170 Zamudio - Bizkaia / ES
06 / ZUBIAGA LAZKANO, Markel
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
[N/P]
Former [2019/09]01 / BURGUETE ARCHEL, Eduardo
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
02 / ZABALETA MAEZTU, Mikel
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
03 / LARRAZABAL BENGOETXEA, Igor
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
04 / ZUBIMENDI AZACETA, Ignacio
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
05 / MADARIAGA ZUBIMENDI, Danel
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
06 / ZUBIAGA LAZKANO, Markel
Avda. Ciudad de la Innovación
13
31621 Sarriguren Navarra / ES
Representative(s)Igartua, Ismael
Galbaian S. Coop.
Garaia Parke Teknologikoa
Goiru Kalea 1
20500 Arrasate-Mondragón / ES
[2019/09]
Application number, filing date16726348.219.04.2016
[2019/09]
WO2016ES70278
Filing languageES
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017182680
Date:26.10.2017
Language:ES
[2017/43]
Type: A1 Application with search report 
No.:EP3447891
Date:27.02.2019
Language:EN
[2019/09]
Search report(s)International search report - published on:EP26.10.2017
ClassificationIPC:H02M1/12, H02J3/01
[2019/09]
CPC:
H02M1/12 (EP,US); H02J3/1821 (EP,US); H02M1/32 (EP);
H02M7/44 (US); Y02E40/30 (EP,US)
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 [2019/09]
TitleGerman:FILTRIERUNGSVERFAHREN FÜR DIE WECHSELSTROMSEITE EINES STROMWANDLUNGSSYSTEMS SOWIE STROMWANDLUNGSSYSTEM[2019/09]
English:FILTERING METHOD FOR THE AC SIDE OF A POWER CONVERSION SYSTEM AND POWER CONVERSION SYSTEM[2019/09]
French:PROCÉDÉ DE FILTRAGE POUR LE CÔTÉ ALTERNATIF D'UN SYSTÈME DE CONVERSION DE PUISSANCE ET SYSTÈME DE CONVERSION DE PUISSANCE[2019/09]
Entry into regional phase25.09.2018Translation filed 
19.11.2018National basic fee paid 
19.11.2018Designation fee(s) paid 
19.11.2018Examination fee paid 
Examination procedure19.11.2018Examination requested  [2019/09]
19.11.2018Date on which the examining division has become responsible
20.05.2019Amendment by applicant (claims and/or description)
16.10.2019Despatch of a communication from the examining division (Time limit: M06)
17.03.2020Reply to a communication from the examining division
19.01.2021Despatch of a communication from the examining division (Time limit: M04)
01.06.2021Application deemed to be withdrawn, date of legal effect  [2021/43]
22.06.2021Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2021/43]
Fees paidRenewal fee
19.11.2018Renewal fee patent year 03
30.04.2019Renewal fee patent year 04
30.04.2020Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
30.04.202106   M06   Not yet paid
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Cited inInternational search[XI]WO2015092553  (INGETEAM POWER TECHNOLOGY SA [ES]) [X] 1,8 * the whole document * [I] 2-7,9-15;
 [AD]US2013039105  (ROZMAN GREGORY I [US], et al) [AD] 1-16 * the whole document *
ExaminationWO9602969
 EP2966762
by applicantUS2013039105
    - "LCL filter design and performance analysis for Grid Interconnected Systems", IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, (201403), vol. 50, no. 2, page 1125,1232
    - "LCL Grid Filter Design of a Multi-Megawatt Medium-Voltage Converter for Offshore Wind Turbine using SHEPWM Modulation", IEEE TRANS. IND. ELECTRON., (201603), vol. 31, no. 3, pages 1993 - 2001
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.