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Extract from the Register of European Patents

EP About this file: EP3437170

EP3437170 - HYBRID ENERGY STORAGE MODULES FOR PULSED POWER EFFECTORS WITH MEDIUM VOLTAGE DIRECT CURRENT (MVDC) POWER DISTRIBUTION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.03.2023
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  02.04.2022
FormerGrant of patent is intended
Status updated on  20.02.2022
FormerExamination is in progress
Status updated on  17.12.2021
FormerGrant of patent is intended
Status updated on  21.10.2021
FormerExamination is in progress
Status updated on  16.10.2020
FormerRequest for examination was made
Status updated on  04.01.2019
FormerThe international publication has been made
Status updated on  06.01.2018
Formerunknown
Status updated on  31.10.2017
Most recent event   Tooltip27.10.2023Lapse of the patent in a contracting state
New state(s): MC		published on 29.11.2023  [2023/48]
Applicant(s)For all designated states
Raytheon Company
870 Winter Street
Waltham, MA 02451-1449 / US
[2019/06]
Inventor(s)01 / KUZNETSOV, Stephen
125 Green Street
Needham Massachusetts 02492 / US
 [2019/06]
Representative(s)Dentons UK and Middle East LLP
One Fleet Place
London EC4M 7WS / GB
[2019/06]
Application number, filing date17787271.031.03.2017
[2019/06]
WO2017US25619
Priority number, dateUS201662317431P01.04.2016         Original published format: US 201662317431 P
[2019/06]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2018004765
Date:04.01.2018
Language:EN
[2018/01]
Type: A2 Application without search report 
No.:EP3437170
Date:06.02.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 04.01.2018 takes the place of the publication of the European patent application.
[2019/06]
Type: B1 Patent specification 
No.:EP3437170
Date:04.05.2022
Language:EN
[2022/18]
Search report(s)International search report - published on:EP08.03.2018
ClassificationIPC:H02J3/30, H03K3/57, H02P25/22, H02J3/32
[2021/44]
CPC:
H02J3/30 (EP,US); H02J3/32 (EP,US); H02J3/381 (EP,US);
H02J7/0068 (US); H02J7/1423 (US); H02K7/025 (US);
H03K3/57 (EP,US); H02J2310/42 (EP,US); H02J7/345 (US);
H02P25/22 (EP,US); Y02E60/16 (US) (-)
Former IPC [2019/06]H02J3/30, H02J3/32, H02P25/22, H03K3/53
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 [2019/06]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:HYBRIDENERGIESPEICHERMODULE FÜR PULSLEISTUNGSEFFEKTOREN MIT MITTELSPANNUNGSGLEICHSTROM (MVDC)-LEISTUNGSVERTEILUNG[2019/06]
English:HYBRID ENERGY STORAGE MODULES FOR PULSED POWER EFFECTORS WITH MEDIUM VOLTAGE DIRECT CURRENT (MVDC) POWER DISTRIBUTION[2019/06]
French:MODULES DE STOCKAGE D'ÉNERGIE HYBRIDES POUR EFFECTEURS DE PUISSANCE PULSÉE À DISTRIBUTION DE PUISSANCE À TENSION CONTINUE MOYENNE (MVDC)[2019/06]
Entry into regional phase22.10.2018National basic fee paid 
22.10.2018Designation fee(s) paid 
22.10.2018Examination fee paid 
Examination procedure22.10.2018Amendment by applicant (claims and/or description)
22.10.2018Examination requested  [2019/06]
22.10.2018Date on which the examining division has become responsible
15.10.2020Despatch of a communication from the examining division (Time limit: M04)
03.02.2021Reply to a communication from the examining division
09.06.2021Despatch of a communication from the examining division (Time limit: M01)
30.06.2021Reply to a communication from the examining division
21.10.2021Communication of intention to grant the patent
16.12.2021Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
21.02.2022Communication of intention to grant the patent
08.03.2022Fee for grant paid
08.03.2022Fee for publishing/printing paid
08.03.2022Receipt of the translation of the claim(s)
Divisional application(s)EP21155083.5  / EP3836332
EP21155136.1  / EP3836333
Opposition(s)07.02.2023No opposition filed within time limit [2023/15]
Fees paidRenewal fee
13.03.2019Renewal fee patent year 03
12.03.2020Renewal fee patent year 04
12.03.2021Renewal fee patent year 05
23.03.2022Renewal fee patent year 06
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  TooltipAL04.05.2022
AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
MC04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
[2023/48]
Former [2023/25]AL04.05.2022
AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/17]AL04.05.2022
AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/09]AT04.05.2022
CZ04.05.2022
DK04.05.2022
EE04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/07]AT04.05.2022
DK04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
NL04.05.2022
PL04.05.2022
RS04.05.2022
BG04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2022/51]AT04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
NL04.05.2022
PL04.05.2022
RS04.05.2022
BG04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2022/50]AT04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
NL04.05.2022
PL04.05.2022
RS04.05.2022
BG04.08.2022
GR05.08.2022
PT05.09.2022
Former [2022/49]AT04.05.2022
ES04.05.2022
FI04.05.2022
HR04.05.2022
LT04.05.2022
LV04.05.2022
NL04.05.2022
BG04.08.2022
GR05.08.2022
PT05.09.2022
Former [2022/48]AT04.05.2022
ES04.05.2022
FI04.05.2022
LT04.05.2022
NL04.05.2022
PT05.09.2022
Former [2022/47]AT04.05.2022
ES04.05.2022
FI04.05.2022
LT04.05.2022
PT05.09.2022
Cited inInternational search[Y]US3975646  (KILGORE LEE A, et al) [Y] 8-14 * figure 1 * * column 4, lines 22-26 *;
 [Y]EP2293407  (CONVERTEAM TECHNOLOGY LTD [GB]) [Y] 15-22 * figure 1 ** paragraphs [0004] , [0037] - [0039] *;
 [Y]EP2394908  (CONVERTEAM TECHNOLOGY LTD [GB]) [Y] 1-22 * figure 5 * * paragraphs [0001] , [0004] , [0064] - [0068] *;
 [Y]US2015288271  (KUZNETSOV STEPHEN [US]) [Y] 1-14 * figures 7,10 * * paragraphs [0001] , [0005] , [0042] , [0116] - [0130] *
by applicantUS2016055971
 US9373963
 US2016197600
 US2016336928
 US9531289
 US9531247
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.