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: EP3817076

EP3817076 - PIEZOELECTRIC ACTUATOR [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  03.11.2023
Database last updated on 03.09.2024
FormerGrant of patent is intended
Status updated on  27.06.2023
FormerRequest for examination was made
Status updated on  03.04.2021
FormerThe international publication has been made
Status updated on  03.01.2020
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): IT, PL, PT, SK		published on 04.09.2024 [2024/36]
Applicant(s)For all designated states
Kyocera Corporation
6, Takeda Tobadono-cho
Fushimi-ku
Kyoto-shi, Kyoto 612-8501 / JP
[2021/18]
Inventor(s)01 / SATOI, Shinsaku
c/o KYOCERA CORPORATION, 6, Takeda Tobadono-cho
Fushimi-ku
Kyoto-shi, Kyoto 612-8501 / JP
 [2021/18]
Representative(s)Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte
Am Brauhaus 8
01099 Dresden / DE
[2021/18]
Application number, filing date19824619.121.06.2019
[2021/18]
WO2019JP24726
Priority number, dateJP2018012330828.06.2018         Original published format: JP 2018123308
[2021/18]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020004269
Date:02.01.2020
Language:JA
[2020/01]
Type: A1 Application with search report 
No.:EP3817076
Date:05.05.2021
Language:EN
[2021/18]
Type: B1 Patent specification 
No.:EP3817076
Date:06.12.2023
Language:EN
[2023/49]
Search report(s)International search report - published on:JP02.01.2020
(Supplementary) European search report - dispatched on:EP23.02.2022
ClassificationIPC:H10N30/20, H10N30/50, H10N30/88
[2023/26]
CPC:
H10N30/88 (EP); H10N30/886 (US); H10N30/20 (US);
H10N30/50 (EP,US); H10N30/8542 (US)
Former IPC [2022/12]H01L41/053, H01L41/083, H01L41/09
Former IPC [2021/18]H01L41/053, H01L41/083, H01L41/09, H01L41/187, H02N2/12
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 [2021/18]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:PIEZOELEKTRISCHER AKTUATOR[2021/18]
English:PIEZOELECTRIC ACTUATOR[2021/18]
French:ACTIONNEUR PIÉZOÉLECTRIQUE[2021/18]
Entry into regional phase15.12.2020Translation filed 
15.12.2020National basic fee paid 
15.12.2020Search fee paid 
15.12.2020Designation fee(s) paid 
15.12.2020Examination fee paid 
Examination procedure15.12.2020Examination requested  [2021/18]
13.09.2022Amendment by applicant (claims and/or description)
28.06.2023Communication of intention to grant the patent
27.10.2023Fee for grant paid
27.10.2023Fee for publishing/printing paid
27.10.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
04.05.2021Renewal fee patent year 03
13.05.2022Renewal fee patent year 04
12.05.2023Renewal fee patent year 05
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  TooltipAT06.12.2023
CZ06.12.2023
EE06.12.2023
ES06.12.2023
HR06.12.2023
IT06.12.2023
LT06.12.2023
LV06.12.2023
PL06.12.2023
RO06.12.2023
RS06.12.2023
SE06.12.2023
SK06.12.2023
SM06.12.2023
BG06.03.2024
NO06.03.2024
GR07.03.2024
IS06.04.2024
PT08.04.2024
[2024/36]
Former [2024/35]AT06.12.2023
CZ06.12.2023
EE06.12.2023
ES06.12.2023
HR06.12.2023
LT06.12.2023
LV06.12.2023
RO06.12.2023
RS06.12.2023
SE06.12.2023
SM06.12.2023
BG06.03.2024
NO06.03.2024
GR07.03.2024
IS06.04.2024
Former [2024/34]EE06.12.2023
ES06.12.2023
HR06.12.2023
LT06.12.2023
LV06.12.2023
RS06.12.2023
SE06.12.2023
SM06.12.2023
BG06.03.2024
NO06.03.2024
GR07.03.2024
IS06.04.2024
Former [2024/33]ES06.12.2023
HR06.12.2023
LT06.12.2023
LV06.12.2023
RS06.12.2023
SE06.12.2023
SM06.12.2023
BG06.03.2024
NO06.03.2024
GR07.03.2024
IS06.04.2024
Former [2024/32]ES06.12.2023
HR06.12.2023
LT06.12.2023
LV06.12.2023
RS06.12.2023
SE06.12.2023
BG06.03.2024
NO06.03.2024
GR07.03.2024
IS06.04.2024
Former [2024/26]ES06.12.2023
HR06.12.2023
LT06.12.2023
LV06.12.2023
RS06.12.2023
SE06.12.2023
BG06.03.2024
NO06.03.2024
GR07.03.2024
Former [2024/25]ES06.12.2023
HR06.12.2023
LT06.12.2023
RS06.12.2023
SE06.12.2023
BG06.03.2024
NO06.03.2024
GR07.03.2024
Former [2024/21]LT06.12.2023
BG06.03.2024
GR07.03.2024
Former [2024/20]GR07.03.2024
Documents cited:Search[X]JPH1122845  (HITACHI METALS LTD);
 [X]US2018003312  (SCHUPP MICHAEL [DE], et al);
 [X]JP2018007360  (KYOCERA CORP)
International search[A]JPH1122845  (HITACHI METALS LTD);
 [A]WO2008129783  (FUJIKIN KK [JP], et al);
 [XA]US2018003312  (SCHUPP MICHAEL [DE], et al);
 [A]JP2018007360  (KYOCERA CORP)
by applicantJPH04165683
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.