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Extract from the Register of European Patents

EP About this file: EP3985746

EP3985746 - PIEZOELECTRIC ELEMENT [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  18.03.2022
Database last updated on 22.01.2025
FormerThe international publication has been made
Status updated on  18.12.2020
Most recent event   Tooltip13.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
FUJIFILM Corporation
26-30, Nishiazabu 2-chome
Minato-ku
Tokyo 106-8620 / JP
[2022/16]
Inventor(s)01 / UMEDA, Kenichi
c/o FUJIFILM Corporation,
577, Ushijima, Kaisei-machi
Ashigarakami-gun, Kanagawa 258-8577 / JP
02 / OKUNO, Yukihiro
c/o FUJIFILM Corporation,
577, Ushijima, Kaisei-machi
Ashigarakami-gun, Kanagawa 258-8577 / JP
03 / ARAKAWA, Takami
c/o FUJIFILM Corporation,
577, Ushijima, Kaisei-machi
Ashigarakami-gun, Kanagawa 258-8577 / JP
 [2022/16]
Representative(s)HGF
HGF Limited
1 City Walk
Leeds LS11 9DX / GB
[2022/16]
Application number, filing date20823477.320.05.2020
[2022/16]
WO2020JP19840
Priority number, dateJP2019010961112.06.2019         Original published format: JP 2019109611
[2022/16]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020250632
Date:17.12.2020
Language:JA
[2020/51]
Type: A1 Application with search report 
No.:EP3985746
Date:20.04.2022
Language:EN
[2022/16]
Search report(s)International search report - published on:JP17.12.2020
(Supplementary) European search report - dispatched on:EP19.05.2023
ClassificationIPC:H10N30/853, H10N30/079, H10N30/076, C23C14/08
[2023/25]
CPC:
C23C14/088 (EP); H10N30/708 (EP,US); H10N30/076 (EP);
H10N30/079 (EP,US); H10N30/8554 (EP)
Former IPC [2022/16]H01L41/187, C01G33/00, C01G55/00, C23C14/08, H01L41/316, H01L41/319
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 [2022/16]
TitleGerman:PIEZOELEKTRISCHES ELEMENT[2022/16]
English:PIEZOELECTRIC ELEMENT[2022/16]
French:ÉLÉMENT PIÉZOÉLECTRIQUE[2022/16]
Entry into regional phase24.11.2021Translation filed 
24.11.2021National basic fee paid 
24.11.2021Search fee paid 
24.11.2021Designation fee(s) paid 
24.11.2021Examination fee paid 
Examination procedure24.11.2021Examination requested  [2022/16]
11.09.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
28.03.2022Renewal fee patent year 03
31.03.2023Renewal fee patent year 04
13.03.2024Renewal fee patent year 05
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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.
Documents cited:Search[I]EP3118347  (ULVAC INC [JP]);
 [I]EP3159428  (ULVAC INC [JP]);
International search[A]JP2006186258  (SEIKO EPSON CORP);
 [A]WO2015194458  (ULVAC INC [JP]);
 [A]JP2019016793  (ADVANCED MATERIAL TECH CO LTD)
by applicantJPH07142600
 JP2001223403
 JP2005233174
 JP2010080813
 JP2010084160
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.