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Extract from the Register of European Patents

EP About this file: EP3345570

EP3345570 - DENTAL CLEANER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.04.2021
Database last updated on 10.03.2026
FormerThe patent has been granted
Status updated on  08.05.2020
FormerGrant of patent is intended
Status updated on  04.02.2020
FormerRequest for examination was made
Status updated on  08.06.2018
FormerThe international publication has been made
Status updated on  11.03.2017
Most recent event   Tooltip15.07.2022Lapse of the patent in a contracting state
New state(s): BE		published on 17.08.2022  [2022/33]
Applicant(s)For all designated states
Ouyang, Yifei
A-1106 Building No. 1
Yard No.13 Beiyuan Road
Chaoyang District
Beijing 100012 / CN
[2018/28]
Inventor(s)01 / see applicant
...
 [2018/28]
Representative(s)Canzler & Bergmeier Patentanwälte Partnerschaft mbB
Despag-Straße 6
85055 Ingolstadt / DE
[N/P]
Former [2018/28]Bergmeier, Werner
Canzler & Bergmeier
Patentanwälte Partnerschaft mbB
Friedrich-Ebert-Straße 84
85055 Ingolstadt / DE
Application number, filing date15902785.310.12.2015
[2018/28]
WO2015CN96948
Priority number, dateCN20151055014201.09.2015         Original published format: CN201510550142
[2018/28]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017035979
Date:09.03.2017
Language:ZH
[2017/10]
Type: A1 Application with search report 
No.:EP3345570
Date:11.07.2018
Language:EN
[2018/28]
Type: B1 Patent specification 
No.:EP3345570
Date:10.06.2020
Language:EN
[2020/24]
Search report(s)International search report - published on:CN09.03.2017
(Supplementary) European search report - dispatched on:EP13.03.2019
ClassificationIPC:A61C17/022, A61C17/20
[2018/28]
CPC:
A61C17/0211 (EP,KR,US); A61C1/0015 (US); A61C17/0217 (US);
A61C17/022 (EP,KR,US); A61C17/20 (EP,KR,US); A61C17/221 (KR);
A61C17/224 (KR); A61C17/225 (KR) (-)
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 [2018/28]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:ZAHNREINIGER[2018/28]
English:DENTAL CLEANER[2018/28]
French:DISPOSITIF DE NETTOYAGE DENTAIRE[2018/28]
Entry into regional phase11.01.2018Translation filed 
11.01.2018National basic fee paid 
11.01.2018Search fee paid 
11.01.2018Designation fee(s) paid 
11.01.2018Examination fee paid 
Examination procedure11.01.2018Examination requested  [2018/28]
11.01.2018Date on which the examining division has become responsible
08.10.2019Amendment by applicant (claims and/or description)
05.02.2020Communication of intention to grant the patent
29.04.2020Fee for grant paid
29.04.2020Fee for publishing/printing paid
29.04.2020Receipt of the translation of the claim(s)
Opposition(s)11.03.2021No opposition filed within time limit [2021/20]
Fees paidRenewal fee
11.01.2018Renewal fee patent year 03
19.12.2018Renewal fee patent year 04
26.11.2019Renewal 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  TooltipHU10.12.2015
AL10.06.2020
AT10.06.2020
CY10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
MK10.06.2020
MT10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE10.12.2020
LU10.12.2020
BE31.12.2020
CH31.12.2020
LI31.12.2020
[2022/33]
Former [2022/32]HU10.12.2015
AL10.06.2020
AT10.06.2020
CY10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
MK10.06.2020
MT10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE10.12.2020
LU10.12.2020
CH31.12.2020
LI31.12.2020
Former [2022/27]HU10.12.2015
AL10.06.2020
AT10.06.2020
CY10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
MT10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
TR10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE10.12.2020
LU10.12.2020
CH31.12.2020
LI31.12.2020
Former [2021/52]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE10.12.2020
LU10.12.2020
CH31.12.2020
LI31.12.2020
Former [2021/46]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
IE10.12.2020
LU10.12.2020
Former [2021/40]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
MC10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/24]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SI10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/21]AL10.06.2020
AT10.06.2020
CZ10.06.2020
DK10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/10]AL10.06.2020
AT10.06.2020
CZ10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
PL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SK10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
IS10.10.2020
PT12.10.2020
Former [2021/09]AL10.06.2020
AT10.06.2020
CZ10.06.2020
EE10.06.2020
ES10.06.2020
FI10.06.2020
HR10.06.2020
IT10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
RO10.06.2020
RS10.06.2020
SE10.06.2020
SM10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
PT12.10.2020
Former [2021/04]AL10.06.2020
FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
NL10.06.2020
RS10.06.2020
SE10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
Former [2021/01]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
RS10.06.2020
SE10.06.2020
BG10.09.2020
NO10.09.2020
GR11.09.2020
Former [2020/51]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
RS10.06.2020
SE10.06.2020
NO10.09.2020
GR11.09.2020
Former [2020/50]FI10.06.2020
HR10.06.2020
LT10.06.2020
LV10.06.2020
SE10.06.2020
NO10.09.2020
GR11.09.2020
Former [2020/48]FI10.06.2020
LT10.06.2020
SE10.06.2020
NO10.09.2020
Former [2020/47]LT10.06.2020
NO10.09.2020
Documents cited:Search[X] US2012189976  (MCDONOUGH JUSTIN E et al.) [X] 1,2,6,8,10,13-18 * paragraphs [0138] , [ 149] , [ 154] , [ 160] , [ 172] , [ 181] , [ 182] , [ 194] - [0215] - [ 235]; figure - *
 [A] US2011027746  (MCDONOUGH JUSTIN et al.) [A] 1-18 * paragraphs [0164] , [ 245] , [ 246] , [ 254] - [0260]; figure - *
 [A] WO2015072676  (YOO HEE JANG et al.) [A] 1-18 * abstract *
International search[E] CN205107937  (OUYANG YIFEI et al.) [E] 1-16 * description, paragraphs [0031]-[0043], figure 1-5 *
 [E] CN204971671  (OUYANG YIFEI et al.) [E] 1, 2, 6, 8-18 * description, paragraphs [0037]-[0107], figure 1-24b *
 [PX] CN204839802  (OUYANG YIFEI et al.) [PX] 1-3, 6, 8-16 * description, paragraphs [0028]-[0092], figure 1-16 *
 [A] CN2496417  (LIU BAOSHE et al.) [A] 1-18 * description, page 2, the sixth paragraph to page 3, the first paragraph, and figure 1-4 *
 [A] CN104771234  (UNIV ZHEJIANG et al.) [A] 1-18 * the whole document *
 [A] CN104367391  (HAN MEI et al.) [A] 1-18 * the whole document *
 [A] CN201847790  (JUNLONG CHEN et al.) [A] 1-18 * the whole document *
 [A] WO2007036290  (KONZETT ALFRED et al.) [A] 1-18 * the whole document *
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