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Extract from the Register of European Patents

EP About this file: EP4292501

EP4292501 - AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  17.11.2023
Database last updated on 14.09.2024
FormerThe international publication has been made
Status updated on  19.08.2022
Most recent event   Tooltip12.04.2024Change: Validation statespublished on 15.05.2024  [2024/20]
12.04.2024Change - extension statespublished on 15.05.2024  [2024/20]
Applicant(s)For all designated states
Beijing Roborock Innovation Technology Co., Ltd.
Room 1201, Floor 12, Building 3, Yard 17
Anju Road
Changping District
Beijing 102206 / CN
[2023/51]
Inventor(s)01 / ZHANG, Lei
Beijing 102206 / CN
02 / GUAN, Xin
Beijing 102206 / CN
 [2023/51]
Representative(s)Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[2023/51]
Application number, filing date21925367.109.06.2021
[2023/51]
WO2021CN99221
Priority number, dateCN20211018474310.02.2021         Original published format: CN202110184743
[2023/51]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022170713
Date:18.08.2022
Language:ZH
[2022/33]
Type: A1 Application with search report 
No.:EP4292501
Date:20.12.2023
Language:EN
[2023/51]
Search report(s)International search report - published on:CN18.08.2022
ClassificationIPC:A47L11/40, G05D1/02
[2023/51]
CPC:
G05D1/0214 (EP); A47L11/4011 (EP,CN,US); A47L11/24 (CN);
A47L11/4008 (US); A47L11/4061 (CN,US); A47L2201/00 (CN);
A47L2201/04 (EP,CN,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 [2023/51]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR STEUERUNG EINER AUTOMATISCHEN REINIGUNGSVORRICHTUNG, MEDIUM UND ELEKTRONISCHE VORRICHTUNG[2023/51]
English:AUTOMATIC CLEANING DEVICE CONTROL METHOD AND APPARATUS, MEDIUM, AND ELECTRONIC DEVICE[2023/51]
French:PROCÉDÉ ET APPAREIL DE COMMANDE DE DISPOSITIF DE NETTOYAGE AUTOMATIQUE, SUPPORT, ET DISPOSITIF ÉLECTRONIQUE[2023/51]
Entry into regional phase08.09.2023Translation filed 
08.09.2023National basic fee paid 
08.09.2023Search fee paid 
08.09.2023Designation fee(s) paid 
08.09.2023Examination fee paid 
Examination procedure08.09.2023Amendment by applicant (claims and/or description)
08.09.2023Examination requested  [2023/51]
Fees paidRenewal fee
08.09.2023Renewal fee patent year 03
31.03.2024Renewal fee patent year 04
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Cited inInternational search[A]WO03062936  (SIEMENS AG [DE], et al) [A] 1-10 * entire document *;
 [A]CN107773164  (BEIJING QIHOO TECHNOLOGY CO) [A] 1-10 * entire document *;
 [A]US2018232134  (EBRAHIMI AFROUZI ALI [US], et al) [A] 1-10* entire document *;
 [A]CN110353579  (CHENGDU PROSPER ROBOTICS CO LTD) [A] 1-10 * entire document *;
 [A]CN110393482  (SHENZHEN FEIKE ROBOT CO LTD) [A] 1-10 * entire document *;
 [X]CN110709790  (ROBART GMBH) [X] 1-3, 7-10 * description paragraphs [0028]-[0046], [0081]-[0087], [0114]-[0116], figures 1, 5, 7 *;
 [A]CN111248819  (SHENZHEN CITY SILVER STAR INTELLIGENT POLYTRON TECH INC) [A] 1-10 * entire document *;
 [A]CN111381590  (ZHUHAI AMICRO SEMICONDUCTOR CO LTD) [A] 1-10 * entire document *;
 [A]CN111722630  (SHENZHEN CITY SILVER STAR INTELLIGENT POLYTRON TECH INC) [A] 1-10 * entire document *;
 [A]CN111904346  (SHENZHEN TOPBAND CO LTD) [A] 1-10 * entire document *;
 [A]CN112006611  (SHARKNINJA CHINA TECH CO LTD) [A] 1-10 * entire document *
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.