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Extract from the Register of European Patents

EP About this file: EP4350959

EP4350959 - DIRECT DRIVE MOTOR AND INTELLIGENT APPARATUS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  08.03.2024
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  02.12.2022
Most recent event   Tooltip26.07.2024Change: Validation statespublished on 28.08.2024  [2024/35]
26.07.2024Change - extension statespublished on 28.08.2024  [2024/35]
Applicant(s)For all designated states
Dongguan Direct Drive Technology Limited
Room 312, Unit 1, Building 17, No.4, Xinzhu Road
Songshan Lake
Dongguan, Guangdong 523000 / CN
[2024/15]
Inventor(s)01 / ZHANG, Di
Dongguan, Guangdong 523000 / CN
02 / YU, Yanan
Dongguan, Guangdong 523000 / CN
03 / ZHU, Zhilong
Dongguan, Guangdong 523000 / CN
04 / LIU, Ying
Dongguan, Guangdong 523000 / CN
 [2024/15]
Representative(s)Cabinet Chaillot
16/20, avenue de l'Agent Sarre
B.P. 74
92703 Colombes Cedex / FR
[2024/15]
Application number, filing date21942817.421.12.2021
[2024/15]
WO2021CN139840
Priority number, dateCN20211056592524.05.2021         Original published format: CN202110565925
[2024/15]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022247254
Date:01.12.2022
Language:ZH
[2022/48]
Type: A1 Application with search report 
No.:EP4350959
Date:10.04.2024
Language:EN
[2024/15]
Search report(s)International search report - published on:CN01.12.2022
ClassificationIPC:H02K11/20
[2024/15]
CPC:
H02K21/22 (EP,KR); H02K7/14 (EP,KR); H02K11/20 (EP,CN,KR);
H02K1/187 (US); H02K1/16 (US); H02K11/215 (EP,CN,US);
H02K11/30 (EP,CN,KR); H02K5/15 (US); H02K5/161 (CN,KR);
H02K7/085 (US); H02K2211/03 (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 [2024/15]
TitleGerman:DIREKTANTRIEBSMOTOR UND INTELLIGENTE VORRICHTUNG[2024/15]
English:DIRECT DRIVE MOTOR AND INTELLIGENT APPARATUS[2024/15]
French:MOTEUR À ENTRAÎNEMENT DIRECT ET APPAREIL INTELLIGENT[2024/15]
Entry into regional phase21.12.2023Translation filed 
21.12.2023National basic fee paid 
21.12.2023Search fee paid 
21.12.2023Designation fee(s) paid 
21.12.2023Examination fee paid 
Examination procedure21.12.2023Examination requested  [2024/15]
Fees paidRenewal fee
21.12.2023Renewal fee patent year 03
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