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Extract from the Register of European Patents

EP About this file: EP3833592

EP3833592 - UNLOCK DEVICE AND STROLLER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.07.2024
Database last updated on 31.08.2024
FormerThe patent has been granted
Status updated on  18.08.2023
FormerGrant of patent is intended
Status updated on  26.03.2023
FormerRequest for examination was made
Status updated on  14.05.2021
FormerThe international publication has been made
Status updated on  19.02.2021
Formerunknown
Status updated on  24.08.2020
Most recent event   Tooltip26.07.2024No opposition filed within time limitpublished on 28.08.2024  [2024/35]
Applicant(s)For all designated states
Wonderland Switzerland AG
Beim Bahnhof 5
6312 Steinhausen / CH
[2021/24]
Inventor(s)01 / ZHENG, Leilei
No 1, Yin Hu Industrial Zone,
Qing Xi Town
Dongguan, Guangdong 523648 / CN
02 / GUO, Zheng-Wen
No 1, Yin Hu Industrial Zone,
Qing Xi Town
Dongguan, Guangdong 523648 / CN
03 / WANG, Er-Xue
No 1, Yin Hu Industrial Zone,
Qing Xi Town
Dongguan, Guangdong 523648 / CN
04 / SUN, Mingxing
No 1, Yin Hu Industrial Zone,
Qing Xi Town
Dongguan, Guangdong 523648 / CN
05 / HU, Shoufeng
No 1, Yin Hu Industrial Zone,
Qing Xi Town
Dongguan, Guangdong 523648 / CN
 [2021/24]
Representative(s)Hoefer & Partner Patentanwälte mbB
Pilgersheimer Straße 20
81543 München / DE
[2021/24]
Application number, filing date20756845.212.08.2020
[2021/24]
WO2020EP72655
Priority number, dateCN20191074207312.08.2019         Original published format: CN201910742073
CN20191110366312.11.2019         Original published format: CN201911103663
[2021/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021028488
Date:18.02.2021
Language:EN
[2021/07]
Type: A1 Application with search report 
No.:EP3833592
Date:16.06.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 18.02.2021 takes the place of the publication of the European patent application.
[2021/24]
Type: B1 Patent specification 
No.:EP3833592
Date:20.09.2023
Language:EN
[2023/38]
Search report(s)International search report - published on:EP18.02.2021
ClassificationIPC:B62B7/06
[2021/24]
CPC:
B62B7/06 (EP,CN,GB,KR,US); B62B9/085 (EP,KR,US); B62B5/0438 (KR);
B62B9/00 (CN); B62B9/087 (US); B60Y2200/83 (KR);
B62B2205/003 (KR); B62B2205/22 (EP); B62B2205/24 (EP,US);
Y02T10/70 (EP); Y02T10/7072 (EP) (-)
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 [2021/24]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ENTRIEGELUNGSVORRICHTUNG UND KINDERWAGEN[2021/24]
English:UNLOCK DEVICE AND STROLLER[2021/24]
French:DISPOSITIF DE DÉVERROUILLAGE ET POUSSETTE[2021/24]
Entry into regional phase09.03.2021National basic fee paid 
09.03.2021Designation fee(s) paid 
09.03.2021Examination fee paid 
Examination procedure09.03.2021Examination requested  [2021/24]
09.03.2021Date on which the examining division has become responsible
17.05.2021Amendment by applicant (claims and/or description)
27.03.2023Communication of intention to grant the patent
04.08.2023Fee for grant paid
04.08.2023Fee for publishing/printing paid
04.08.2023Receipt of the translation of the claim(s)
Divisional application(s)EP23192114.9  / EP4253192
EP23192121.4  / EP4253193
Opposition(s)21.06.2024No opposition filed within time limit [2024/35]
Fees paidRenewal fee
10.08.2022Renewal fee patent year 03
10.08.2023Renewal fee patent year 04
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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  TooltipAT20.09.2023
DK20.09.2023
EE20.09.2023
FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
RO20.09.2023
RS20.09.2023
SK20.09.2023
SM20.09.2023
IS20.01.2024
PT22.01.2024
[2024/33]
Former [2024/23]AT20.09.2023
EE20.09.2023
FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
RO20.09.2023
RS20.09.2023
SK20.09.2023
SM20.09.2023
IS20.01.2024
PT22.01.2024
Former [2024/20]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
RS20.09.2023
SM20.09.2023
IS20.01.2024
Former [2024/11]FI20.09.2023
HR20.09.2023
LT20.09.2023
LV20.09.2023
RS20.09.2023
Former [2024/09]FI20.09.2023
LT20.09.2023
Former [2024/08]LT20.09.2023
Cited inInternational search[XA]US2003034211  (IWATA KATSUHIRO [JP]);
 [A]EP2336000  (WONDERLAND NURSERY GOODS [HK]);
 [A]CN108297767  (SUNNYLOVE BABY PRODUCTS ZHUHAI CO LTD)
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.