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Extract from the Register of European Patents

EP About this file: EP3891863

EP3891863 - ADAPTIVE WIRELESS POWER TRANSMITTER [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  10.09.2021
Database last updated on 25.09.2024
FormerThe international publication has been made
Status updated on  13.06.2020
Most recent event   Tooltip29.12.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Powermat Technologies Ltd.
94 Em Hamoshavot Road
Bldg. Alon B POB 3246
4970602 Kiryat Arie, Petach Tikva / IL
[2021/41]
Inventor(s)01 / SHERMAN, Itay
44 Havazelet St.
4501560 Hod HaSharon / IL
 [2021/41]
Representative(s)Maiwald GmbH
Elisenhof
Elisenstraße 3
80335 München / DE
[N/P]
Former [2021/41]Maiwald Patent- und Rechtsanwaltsgesellschaft mbH
Elisenhof
Elisenstraße 3
80335 München / DE
Application number, filing date19892448.203.12.2019
[2021/41]
WO2019IB60415
Priority number, dateUS201862774904P04.12.2018         Original published format: US 201862774904 P
[2021/41]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020115665
Date:11.06.2020
Language:EN
[2020/24]
Type: A1 Application with search report 
No.:EP3891863
Date:13.10.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 11.06.2020 takes the place of the publication of the European patent application.
[2021/41]
Search report(s)International search report - published on:IL11.06.2020
(Supplementary) European search report - dispatched on:EP13.09.2022
ClassificationIPC:H02J50/10, H02J50/50
[2021/41]
CPC:
H02J50/402 (EP,US); H02J50/10 (EP,US); H02J50/90 (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 [2021/41]
TitleGerman:ADAPTIVER DRAHTLOSER STROMSENDER[2021/41]
English:ADAPTIVE WIRELESS POWER TRANSMITTER[2021/41]
French:ÉMETTEUR DE PUISSANCE SANS FIL ADAPTATIF[2021/41]
Entry into regional phase02.06.2021National basic fee paid 
02.06.2021Search fee paid 
02.06.2021Designation fee(s) paid 
02.06.2021Examination fee paid 
Examination procedure02.06.2021Examination requested  [2021/41]
21.10.2022Amendment by applicant (claims and/or description)
Fees paidRenewal fee
29.12.2021Renewal fee patent year 03
28.12.2022Renewal fee patent year 04
29.12.2023Renewal fee patent year 05
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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.
Documents cited:Search[Y]US2015318730  (BHARGAVA KUNAL [NZ], et al) [Y] 5-10* paragraphs [0040], [0056];; claims 33, 34 *;
 [XYI]US9438067  (NA GI-YONG [KR], et al) [X] 1,2,14,15 * column 3, lines 9 - 17; column 8, line 55 - column 9, line 9; column 6, lines 24 - 31;; figures 2, 11 * [Y] 5-10 [I] 3,4,11-13,16-18
International search[XYA]US2016226292  (YOON SEUNGHWAN [US]) [X] 1-4, 6-10, 12-16, 18 * Entire Document Entire Document Entire Document * [Y] 17 [A] 5, 11;
 [YA]US2018090954  (GRAHAM CHRISTOPHER S [US], et al) [Y] 17 * Entire Document Entire Document * [A] 1-16, 18;
 [A]EP3373413  (POWERMAT TECH LTD [IL]) [A] 1-18 * Entire Document *;
 [A]US10135297  (WAKABAYASHI NAOYUKI [JP]) [A] 1-18 * Entire Document *;
 [PA]WO2019150379  (POWERMAT TECH LTD [IL]) [PA] 1-18* Entire Document *;
 [PA]CN110112839  (UNIV NORTHWESTERN POLYTECHNICAL) [PA] 1-18 * Entire Document *;
 [PA]WO2019229750  (POWERMAT TECH LTD [IL]) [PA] 1-18 * Entire Document *
by applicantUS2015318730
 US9438067
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.