blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2888797

EP2888797 - POWER SUPPLY CONTROL IN WIRELESS POWER TRANSFER SYSTEMS [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  10.02.2022
FormerExamination is in progress
Status updated on  28.01.2022
FormerGrant of patent is intended
Status updated on  05.10.2021
FormerExamination is in progress
Status updated on  25.01.2019
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
WiTricity Corporation
57 Water Street
Watertown, MA 02472 / US
[2019/15]
Former [2015/27]For all designated states
Qualcomm Incorporated
5775 Morehouse Drive
San Diego, CA 92121-1714 / US
Inventor(s)01 / KISSIN, Michael
5775 Morehouse Drive
San Diego, California 92121-1714 / US
02 / KEELING, Nicholas A.
5775 Morehouse Drive
San Diego, California 92121-1714 / US
03 / BEAVER, Jonathan
5775 Morehouse Drive
San Diego, California 92121-1714 / US
04 / VAN BOHEEMEN, Edward
5775 Morehouse Drive
San Diego, California 92121-1714 / US
 [2015/27]
Representative(s)Tomkins & Co
5 Dartmouth Road
Dublin 6 / IE
[2022/18]
Former [2015/27]Skrba, Sinéad, et al
Tomkins & Co.
5 Dartmouth Road
Dublin 6 / IE
Application number, filing date13756966.121.08.2013
[2022/18]
WO2013US56022
Priority number, dateUS201261692897P24.08.2012         Original published format: US 201261692897 P
US20131382883114.03.2013         Original published format: US201313828831
[2015/27]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2014031766
Date:27.02.2014
Language:EN
[2014/09]
Type: A2 Application without search report 
No.:EP2888797
Date:01.07.2015
Language:EN
The application published by WIPO in one of the EPO official languages on 27.02.2014 takes the place of the publication of the European patent application.
[2015/27]
Type: B1 Patent specification 
No.:EP2888797
Date:04.05.2022
Language:EN
[2022/18]
Search report(s)International search report - published on:EP08.05.2014
ClassificationIPC:H02J5/00, H02M1/12, H02J7/02
[2015/27]
CPC:
H04B5/79 (EP,US); H02J50/12 (EP,US); H02J50/40 (EP,US);
H02J7/00712 (EP,US); H04B5/24 (EP,US); B60L2210/30 (EP,US);
B60L2210/40 (EP,US); H02J50/80 (EP,US); H02J50/90 (EP,US);
H02M7/4818 (EP,US); Y02B70/10 (EP,US); Y02T10/72 (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 [2015/27]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:STROMVERSORGUNGSSTEUERUNG IN DRAHTLOSEN STROMÜBERTRAGUNGSSYSTEMEN[2015/27]
English:POWER SUPPLY CONTROL IN WIRELESS POWER TRANSFER SYSTEMS[2015/27]
French:COMMANDE DE L'ALIMENTATION EN ÉNERGIE DANS DES SYSTÈMES DE TRANSFERT D'ÉNERGIE SANS FIL[2015/27]
Entry into regional phase16.01.2015National basic fee paid 
16.01.2015Designation fee(s) paid 
16.01.2015Examination fee paid 
Examination procedure24.06.2014Request for preliminary examination filed
International Preliminary Examining Authority: EP
16.01.2015Examination requested  [2015/27]
29.09.2015Amendment by applicant (claims and/or description)
01.02.2019Despatch of a communication from the examining division (Time limit: M04)
02.05.2019Reply to a communication from the examining division
07.05.2020Despatch of a communication from the examining division (Time limit: M06)
03.11.2020Reply to a communication from the examining division
20.09.2021Cancellation of oral proceeding that was planned for 21.09.2021
21.09.2021Date of oral proceedings (cancelled)
06.10.2021Communication of intention to grant the patent
28.01.2022Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
11.02.2022Communication of intention to grant the patent
24.03.2022Fee for grant paid
24.03.2022Fee for publishing/printing paid
24.03.2022Receipt 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  01.02.2019
Opposition(s)07.02.2023No opposition filed within time limit [2023/15]
Fees paidRenewal fee
24.07.2015Renewal fee patent year 03
05.08.2016Renewal fee patent year 04
10.08.2017Renewal fee patent year 05
10.08.2018Renewal fee patent year 06
27.08.2019Renewal fee patent year 07
27.08.2020Renewal fee patent year 08
27.08.2021Renewal fee patent year 09
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  TooltipHU21.08.2013
AL04.05.2022
AT04.05.2022
CY04.05.2022
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
MK04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
TR04.05.2022
BG04.08.2022
GR05.08.2022
IE21.08.2022
LU21.08.2022
BE31.08.2022
CH31.08.2022
LI31.08.2022
IS04.09.2022
PT05.09.2022
[2024/29]
Former [2024/27]HU21.08.2013
AL04.05.2022
AT04.05.2022
CY04.05.2022
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
MK04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IE21.08.2022
LU21.08.2022
BE31.08.2022
CH31.08.2022
LI31.08.2022
IS04.09.2022
PT05.09.2022
Former [2024/21]HU21.08.2013
AL04.05.2022
AT04.05.2022
CY04.05.2022
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
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IE21.08.2022
LU21.08.2022
BE31.08.2022
CH31.08.2022
LI31.08.2022
IS04.09.2022
PT05.09.2022
Former [2024/18]HU21.08.2013
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
MC04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IE21.08.2022
LU21.08.2022
BE31.08.2022
CH31.08.2022
LI31.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/42]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
MC04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IE21.08.2022
LU21.08.2022
BE31.08.2022
CH31.08.2022
LI31.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/33]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
MC04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IE21.08.2022
LU21.08.2022
CH31.08.2022
LI31.08.2022
IS04.09.2022
PT05.09.2022
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
MC04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SI04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
LU21.08.2022
CH31.08.2022
LI31.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/21]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
MC04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
LU21.08.2022
CH31.08.2022
LI31.08.2022
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
MC04.05.2022
NL04.05.2022
PL04.05.2022
RO04.05.2022
RS04.05.2022
SE04.05.2022
SK04.05.2022
SM04.05.2022
BG04.08.2022
GR05.08.2022
IS04.09.2022
PT05.09.2022
Former [2023/16]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
SE04.05.2022
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
SE04.05.2022
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
SE04.05.2022
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
SE04.05.2022
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
SE04.05.2022
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
SE04.05.2022
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
SE04.05.2022
PT05.09.2022
Former [2022/47]AT04.05.2022
ES04.05.2022
FI04.05.2022
LT04.05.2022
SE04.05.2022
PT05.09.2022
Cited inInternational search[IY]US2004130916  (BAARMAN DAVID W [US]) [I] 1,15,26 * paragraph [0011] - paragraph [0017]; figures 1-5 * * paragraph [0027] - paragraph [0073] *[Y] 7-14,18-25,31-39;
 [XY]WO2008145982  (AMWAY EUROP LTD [GB], et al) [X] 1-7,15-17,26-30 * page 1, line 6 - line 16; figures 1,7,11,15,16; example 8; claims 1,7 * * page 19, line 8 - line 18 * * page 11, line 3 - line 19 * [Y] 8-11,13,14,18-25,31-39;
 [IY]US2009121675  (HO WING CHOI [HK], et al) [I] 1,15,26 * paragraph [0040] - paragraph [0044]; figure 1 * [Y] 7-11,13,14,18-25,31-39;
 [XI]WO2011036545  (CONVENIENTPOWER HK LTD [CN], et al) [X] 1-7,15,17,26-30 * page 9, line 9 - page 14, line 14; figures 1a,1b,6,7a,7b * * page 15, line 3 - page 17, line 2 * [I] 16;
 [Y]  - MUHAMMAD IRWANTO ET AL, "Optimum maximum voltage angle and current total harmonic distortion of uninterruptible power supply on three level single phase photovoltaic - Wind power hybrid inverter", POWER ENGINEERING AND OPTIMIZATION CONFERENCE (PEOCO), 2012 IEEE INTERNATIONAL, IEEE, (20120606), doi:10.1109/PEOCO.2012.6230865, ISBN 978-1-4673-0660-7, pages 225 - 229, XP032453191 [Y] 7-14,18-25,31-39 * page 229; figure 8 *

DOI:   http://dx.doi.org/10.1109/PEOCO.2012.6230865
ExaminationJP2002272127
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.