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Extract from the Register of European Patents

EP About this file: EP3640404

EP3640404 - METHOD AND APPARATUS FOR CONTROLLING TRAVEL SPEED OF CONSTRUCTION MACHINE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  02.08.2024
Database last updated on 24.08.2024
FormerGrant of patent is intended
Status updated on  25.03.2024
FormerExamination is in progress
Status updated on  23.06.2023
FormerRequest for examination was made
Status updated on  20.03.2020
FormerThe international publication has been made
Status updated on  26.01.2019
Most recent event   Tooltip02.08.2024(Expected) grantpublished on 04.09.2024 [2024/36]
Applicant(s)For all designated states
HD Hyundai Infracore Co., Ltd.
489 Injung-ro
Dong-gu
Incheon 22502 / KR
[2024/04]
Former [2021/50]For all designated states
Hyundai Doosan Infracore Co., Ltd.
489, Injung-ro
Dong-gu
Incheon / KR
Former [2020/17]For all designated states
Doosan Infracore Co., Ltd.
(Hwasu-dong) 489
Injung-ro
Dong-gu
Incheon 22502 / KR
Inventor(s)01 / YEO, Myeongku
307-1101
130 Beodeunaru-ro
Yeongdeungpo-gu
Seoul 07225 / KR
02 / KIM, Yunki
118-901
266 Gangseo-ro
Gangseo-gu
Seoul 07691 / KR
03 / HWANG, Inchan
201-3102
24 Songdomunhwa-ro 84beon-gil
Yeonsu-gu
Incheon 21986 / KR
 [2020/17]
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
[2024/36]
Former [2020/17]Isarpatent
Patent- und Rechtsanwälte Behnisch Barth Charles
Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
Application number, filing date18834837.920.07.2018
[2020/17]
WO2018KR08246
Priority number, dateKR2017009193420.07.2017         Original published format: KR 20170091934
[2020/17]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019017740
Date:24.01.2019
Language:KO
[2019/04]
Type: A1 Application with search report 
No.:EP3640404
Date:22.04.2020
Language:EN
[2020/17]
Type: B1 Patent specification
No.:EP3640404
Date:04.09.2024
Language:EN
[2024/36]
Search report(s)International search report - published on:KR24.01.2019
(Supplementary) European search report - dispatched on:EP18.03.2021
ClassificationIPC:E02F9/22, F16H61/423, F16H61/44, F16H61/421
[2021/16]
CPC:
E02F9/2253 (EP,KR); E02F9/22 (EP); E02F9/2221 (KR);
E02F9/225 (EP); E02F9/2267 (KR); E02F9/2285 (EP);
E02F9/2292 (EP); F16H61/4148 (EP); F16H61/421 (EP);
F16H61/423 (EP); F16H61/456 (EP); F16H61/47 (EP);
F16H2059/6861 (EP); F16H2059/6876 (EP) (-)
Former IPC [2020/17]E02F9/22
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 [2020/17]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR STEUERUNG DER FAHRGESCHWINDIGKEIT EINER BAUMASCHINE[2020/17]
English:METHOD AND APPARATUS FOR CONTROLLING TRAVEL SPEED OF CONSTRUCTION MACHINE[2020/17]
French:PROCÉDÉ ET APPAREIL DE COMMANDE DE VITESSE DE DÉPLACEMENT D'ENGIN DE CHANTIER[2020/17]
Entry into regional phase15.01.2020Translation filed 
15.01.2020National basic fee paid 
15.01.2020Search fee paid 
15.01.2020Designation fee(s) paid 
15.01.2020Examination fee paid 
Examination procedure15.01.2020Examination requested  [2020/17]
06.10.2021Amendment by applicant (claims and/or description)
23.06.2023Despatch of a communication from the examining division (Time limit: M03)
20.09.2023Reply to a communication from the examining division
26.03.2024Communication of intention to grant the patent
16.07.2024Fee for grant paid
16.07.2024Fee for publishing/printing paid
16.07.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
31.07.2020Renewal fee patent year 03
30.07.2021Renewal fee patent year 04
29.07.2022Renewal fee patent year 05
31.07.2023Renewal fee patent year 06
31.07.2024Renewal fee patent year 07
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Documents cited:Search[A]US2002029566  (SAWADA HIROSHI [JP], et al);
 [XYI]JP2008248981  (KUBOTA KK);
 [Y]EP2937474  (DOOSAN INFRACORE CO LTD [KR])
International search[YA]KR950002124B  (SAMSUNG SHIPBUILDING [KR]) [Y] 1-2, 4-8, 10-11 [A] 3, 9;
 [Y]WO2011093378  (HITACHI CONSTRUCTION MACHINERY [JP], et al) [Y] 1-2, 4-8, 10-11;
 [A]KR20130004328  (KAWASAKI HEAVY IND LTD [JP]) [A] 1-11;
 [A]JP2016084910  (SUMITOMO SHI CONSTRUCTION MACHINERY CO LTD)[A] 1-11;
 [A]JP2017101790  (HITACHI CONSTRUCTION MACHINERY) [A] 1-11
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.