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EP4350080

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Extract from the Register of European Patents

EP About this file: EP4350080

EP4350080 - PILE PRESS-IN EXECUTION METHOD, PILE SUPPLYING DEVICE, AND PILE PRESS-IN DEVICE [Right-click to bookmark this link]
Status	The patent has been granted Status updated on 31.10.2025 Database last updated on 28.03.2026
Former	Grant of patent is intended Status updated on 23.06.2025
Former	Request for examination was made Status updated on 08.03.2024
Former	The international publication has been made Status updated on 13.01.2023
Most recent event Tooltip	31.10.2025	(Expected) grant	published on 03.12.2025 [2025/49]
Applicant(s)	For all designated states Giken Ltd. 3948-1 Nunoshida Kochi-shi, Kochi 781-5195 / JP
	[2024/15]
Inventor(s)	01 / ONO, Masaaki Kochi-shi, Kochi 781-5195 / JP
	02 / MURATA, Toshihiko Kochi-shi, Kochi 781-5195 / JP
	03 / TANAKA, Yasuhiro Kochi-shi, Kochi 781-5195 / JP
	04 / MORIOKA, Yoshihiro Kochi-shi, Kochi 781-5195 / JP
	[2024/15]
Representative(s)	Viering, Jentschura & Partner mbB Patent- und Rechtsanwälte Am Brauhaus 8 01099 Dresden / DE
	[2024/15]
Application number, filing date	22837617.4	01.07.2022
	[2024/15]
	WO2022JP26452
Priority number, date	JP20210111181	05.07.2021 Original published format: JP 2021111181
	[2024/15]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2023282201
	Date:	12.01.2023
	Language:	JA
	[2023/02]
	Type:	A1 Application with search report
	No.:	EP4350080
	Date:	10.04.2024
	Language:	EN
	[2024/15]
	Type:	B1 Patent specification
	No.:	EP4350080
	Date:	03.12.2025
	Language:	EN
	[2025/49]
Search report(s)	International search report - published on:	JP	12.01.2023
	(Supplementary) European search report - dispatched on:	EP	01.10.2024
Classification	IPC:	E02D7/20, E02D13/00, E02D11/00	[2024/44]
	CPC:	E02D7/20 (EP,KR,US); E02D11/00 (EP); E02D13/00 (EP,US); E02D13/02 (EP,KR); E02D13/04 (EP); E02D5/04 (EP); (+) E02D5/523 (EP,US); E02D2600/10 (US); E02D2600/20 (KR) (-)
	Former IPC [2024/15]	E02D7/20, E02D13/00
Designated contracting states	AL, 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]
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	KH	Not yet paid
	MA	Not yet paid
	MD	Not yet paid
	TN	Not yet paid
Title	German:	VERFAHREN ZUR AUSFÜHRUNG EINES PFAHLEINPRESSVORGANGS, PFAHLZUFÜHRUNGSVORRICHTUNG UND PFAHLEINPRESSVORRICHTUNG	[2024/15]
	English:	PILE PRESS-IN EXECUTION METHOD, PILE SUPPLYING DEVICE, AND PILE PRESS-IN DEVICE	[2024/15]
	French:	PROCÉDÉ D'EXÉCUTION D'ENFONCEMENT DE PILE, DISPOSITIF DE DISTRIBUTION DE PILE ET DISPOSITIF D'ENFONCEMENT DE PILE	[2024/15]
Entry into regional phase	04.01.2024	Translation filed
	04.01.2024	National basic fee paid
	04.01.2024	Search fee paid
	04.01.2024	Designation fee(s) paid
	04.01.2024	Examination fee paid
Examination procedure	04.01.2024	Examination requested [2024/15]
	17.04.2025	Amendment by applicant (claims and/or description)
	17.04.2025	Date on which the examining division has become responsible
	24.06.2025	Communication of intention to grant the patent
	24.10.2025	Fee for grant paid
	24.10.2025	Fee for publishing/printing paid
	24.10.2025	Receipt of the translation of the claim(s)
Fees paid	Renewal fee
	17.07.2024	Renewal fee patent year 03
	16.07.2025	Renewal fee patent year 04
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	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] JPH11200368 (TOSA KIKAI KOGYO KK et al.) [X] 9 * paragraph [0059]; figures 2, 3 *[I] 10-12
		[A] JP2020148042 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * the whole document *
		[A] JP2015105484 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * the whole document *
		[A] JPH06200525 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * the whole document *
		[A] JP2017044004 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * the whole document *
	International search	[A] JP2020090795 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * entire text, all drawings *
		[A] JP2011001719 (NIPPON SHARYO SEIZO KK et al.) [A] 1-17 * entire text, all drawings *
		[A] JP2005264647 (NAKAMURA KISO KOGYO KK et al.) [A] 1-17 * entire text, all drawings *
		[A] JP2003213686 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * entire text, all drawings *
		[A] JP2020148042 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * entire text, all drawings *
		[A] JP2010196394 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * entire text, all drawings *
		[A] JPH11200368 (TOSA KIKAI KOGYO KK et al.) [A] 1-17 * entire text, all drawings *
		[A] JPS61250231 (GIKEN SEISAKUSHO KK et al.) [A] 1-17 * entire text, all drawings *
	by applicant	JP2020148042
		JP6854939

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.