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Extract from the Register of European Patents

EP About this file: EP3879700

EP3879700 - CONTROL METHOD FOR CLEANING SYSTEM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  13.08.2021
Database last updated on 14.06.2024
FormerThe international publication has been made
Status updated on  16.05.2020
Most recent event   Tooltip24.11.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
Suzhou Radiant Photovoltaic Technology Co., Ltd
No. 636 Zixu Road
Xukou Township
Wuzhong District
Suzhou, Jiangsu 215164 / CN
[2021/37]
Inventor(s)01 / XU, Jianrong
No. 636, Zixu Road
Xukou Township
Wuzhong District
Suzhou, Jiangsu 215164 / CN
02 / LU, Jianxiang
No. 636, Zixu Road
Xukou Township
Wuzhong District
Suzhou, Jiangsu 215164 / CN
03 / XU, Fei
No. 636, Zixu Road
Xukou Township
Wuzhong District
Suzhou, Jiangsu 215164 / CN
 [2021/37]
Representative(s)Ström & Gulliksson AB
Box 5275
102 46 Stockholm / SE
[2021/37]
Application number, filing date19882627.309.11.2019
[2021/37]
WO2019CN116915
Priority number, dateCN20181133448509.11.2018         Original published format: CN201811334485
[2021/37]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020094146
Date:14.05.2020
Language:ZH
[2020/20]
Type: A1 Application with search report 
No.:EP3879700
Date:15.09.2021
Language:EN
[2021/37]
Search report(s)International search report - published on:CN14.05.2020
(Supplementary) European search report - dispatched on:EP14.07.2022
ClassificationIPC:H02S40/10, B08B1/00, B08B3/00, F24S40/20
[2022/33]
CPC:
H02S40/10 (EP,CN,KR,US); G05D1/0287 (US); B25J13/006 (KR);
B25J9/1664 (KR); B25J9/1684 (KR); B60P3/062 (US);
F24S40/20 (EP); G05B6/02 (US); G05D1/0225 (US);
G05D1/027 (US); G05D1/0231 (US); Y02E10/50 (EP,KR) (-)
Former IPC [2021/37]H02S40/10
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 [2021/37]
TitleGerman:STEUERUNGSVERFAHREN FÜR REINIGUNGSSYSTEM[2021/37]
English:CONTROL METHOD FOR CLEANING SYSTEM[2021/37]
French:PROCÉDÉ DE COMMANDE POUR SYSTÈME DE NETTOYAGE[2021/37]
Entry into regional phase04.06.2021Translation filed 
04.06.2021National basic fee paid 
04.06.2021Search fee paid 
04.06.2021Designation fee(s) paid 
04.06.2021Examination fee paid 
Examination procedure04.06.2021Examination requested  [2021/37]
02.02.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
24.11.2021Renewal fee patent year 03
24.11.2022Renewal fee patent year 04
24.11.2023Renewal fee patent year 05
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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[XI]US2011137458  (HISATANI MASUJIRO [JP], et al) [X] 1 * abstract * * paragraphs [0001] , [0 13] , [0014] - [0016] - [0 28] - [0031] - [0 34] , [0 42] - [0043] - [0 52] - [0053] - [0 55] - [0057] * [I] 2-13;
 [XI]CN107544519  (SUZHOU RADIANT PHOTOVOLTAIC TECH CO LTD) [X] 1 * abstract * * paragraphs [0043] - [0059] * [I] 2-13;
 [XI]CN107570439  (SUOWO TECH) [X] 1 * abstract * * figure 3 and its description * [I] 2-13;
 [XI]CN107947723  (ZHEJIANG GUOZI ROBOT TECH CO LTD) [X] 1 * abstract * * paragraphs [0014] - [0037] - [0 48] , [0 54] - [0075] - [0 85] - [0092] - [0 95] - [0102] - [ 105] - [0114] - [ 124] - [0125] *[I] 2-13
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.