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Extract from the Register of European Patents

EP About this file: EP4365373

EP4365373 - HYDRAULIC BREAKER WITHOUT BACK HEAD [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  05.04.2024
Database last updated on 12.11.2024
FormerThe international publication has been made
Status updated on  06.01.2023
Most recent event   Tooltip06.09.2024Change: Validation statespublished on 09.10.2024  [2024/41]
06.09.2024Change - extension statespublished on 09.10.2024  [2024/41]
Applicant(s)For all designated states
Choi, Eom Ji
105-606, 117 Jungang-ro
Waegwan-eup Chilgok-gun
Gyeongsangbuk-do 39898 / KR
[2024/19]
Inventor(s)01 / CHOI, Seong Gyu
Chilgok-gun Gyeongsangbuk-do 39898 / KR
02 / CHOI, Eom Ji
Chilgok-gun Gyeongsangbuk-do 39898 / KR
 [2024/19]
Representative(s)Cabinet Chaillot
16/20, avenue de l'Agent Sarre
B.P. 74
92703 Colombes Cedex / FR
[2024/19]
Application number, filing date22833526.127.06.2022
[2024/19]
WO2022KR09091
Priority number, dateKR2021008700502.07.2021         Original published format: KR 20210087005
[2024/19]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2023277470
Date:05.01.2023
Language:KO
[2023/01]
Type: A1 Application with search report 
No.:EP4365373
Date:08.05.2024
Language:EN
[2024/19]
Search report(s)International search report - published on:KR05.01.2023
ClassificationIPC:E02F3/96, E02F9/22, E02F5/30, F15B13/02
[2024/19]
CPC:
E02F3/966 (EP,KR,US); B02C1/005 (US); E02D7/10 (US);
E02F5/305 (KR); E02F9/2267 (EP,KR); E02F9/2271 (EP,KR);
F15B13/02 (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 [2024/19]
TitleGerman:HYDRAULISCHER SCHUTZSCHALTER OHNE HINTEREN KOPF[2024/19]
English:HYDRAULIC BREAKER WITHOUT BACK HEAD[2024/19]
French:MARTEAU HYDRAULIQUE SANS TÊTE ARRIÈRE[2024/19]
Entry into regional phase28.12.2023Translation filed 
01.02.2024National basic fee paid 
01.02.2024Search fee paid 
01.02.2024Designation fee(s) paid 
01.02.2024Examination fee paid 
Examination procedure01.02.2024Examination requested  [2024/19]
Fees paidRenewal fee
25.06.2024Renewal fee patent year 03
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Cited inInternational search[A]JPS605916  (ASAHI ENGINEERING);
 [A]JPS6147932B  ;
 [A]JPH0136987Y  ;
 [A]JPH0624422Y  ;
 [A]KR100931812B  (KANG TEA SIK [KR])
by applicantKR100820644B
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.