Deutsch English Français

Contact

EP2644902

European procedure

Quick help

Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...

News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...

Extract from the Register of European Patents

EP About this file: EP2644902

EP2644902 - Axial flow fan [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 25.09.2020 Database last updated on 16.09.2024
Former	The patent has been granted Status updated on 18.10.2019
Former	Grant of patent is intended Status updated on 17.07.2019
Former	Examination is in progress Status updated on 29.09.2017
Former	Request for examination was made Status updated on 18.11.2016
Most recent event Tooltip	08.07.2022	Lapse of the patent in a contracting state New state(s): MK	published on 10.08.2022 [2022/32]
Applicant(s)	For all designated states Sanyo Denki Co., Ltd. 33-1, Minamiotsuka 3-chome Toshima-ku, Tokyo 170-8451 / JP
	[2019/43]
Former [2013/40]	For all designated states Sanyo Denki Co., Ltd. 15-1 Kitaotsuka 1-chome Toshima-ku Tokyo 170-8451 / JP
Inventor(s)	01 / Inada, Naoya c/o Sanyo Denki Co., Ltd. 33-1, Minamiotsuka 3-chome Toshima-ku, Tokyo 170-8451 / JP
	02 / Watanabe, Jiro c/o Sanyo Denki Co., Ltd. 33-1, Minamiotsuka 3-chome Toshima-ku, Tokyo 170-8451 / JP
	[2019/42]
Former [2013/40]	01 / Inada, Naoya c/o Sanyo Denki., Ltd. 15-1, Kitaotsuka 1-chome Toshima-ku, Tokyo 170-8451 / JP
	02 / Watanabe, Jiro c/o Sanyo Denki., Ltd. 15-1, Kitaotsuka 1-chome Toshima-ku, Tokyo 170-8451 / JP
Representative(s)	Haseltine Lake Kempner LLP One Portwall Square Portwall Lane Bristol BS1 6BH / GB
	[N/P]
Former [2019/47]	Haseltine Lake Kempner LLP Redcliff Quay 120 Redcliff Street Bristol BS1 6HU / GB
Former [2013/40]	McCartney, Jonathan William Haseltine Lake LLP Redcliff Quay 120 Redcliff Street Bristol BS1 6HU / GB
Application number, filing date	13160940.6	25.03.2013
	[2013/40]
Priority number, date	JP20120081465	30.03.2012 Original published format: JP 2012081465
	[2013/40]
Filing language	EN
Procedural language	EN
Publication	Type:	A2 Application without search report
	No.:	EP2644902
	Date:	02.10.2013
	Language:	EN
	[2013/40]
	Type:	A3 Search report
	No.:	EP2644902
	Date:	11.05.2016
	Language:	EN
	[2016/19]
	Type:	B1 Patent specification
	No.:	EP2644902
	Date:	20.11.2019
	Language:	EN
	[2019/47]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	13.04.2016
Classification	IPC:	F04D29/38, F04D29/68	[2013/40]
	CPC:	F04D29/384 (EP,US); F04D29/38 (KR); F04D19/002 (US); F04D29/32 (KR); F04D29/681 (EP,US); F05D2240/305 (EP,US)
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 [2016/51]
Former [2013/40]	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
Title	German:	Axialstromventilator	[2013/40]
	English:	Axial flow fan	[2013/40]
	French:	Ventilateur à flux axial	[2013/40]
Examination procedure	25.03.2013	Date on which the examining division has become responsible
	09.11.2016	Amendment by applicant (claims and/or description)
	09.11.2016	Examination requested [2016/51]
	04.10.2017	Despatch of a communication from the examining division (Time limit: M04)
	31.01.2018	Reply to a communication from the examining division
	27.07.2018	Despatch of a communication from the examining division (Time limit: M04)
	27.11.2018	Reply to a communication from the examining division
	18.07.2019	Communication of intention to grant the patent
	02.10.2019	Fee for grant paid
	02.10.2019	Fee for publishing/printing paid
	02.10.2019	Receipt of the translation of the claim(s)
Divisional application(s)	The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 04.10.2017
Opposition(s)	21.08.2020	No opposition filed within time limit [2020/44]
Fees paid	Renewal fee
	31.03.2015	Renewal fee patent year 03
	10.03.2016	Renewal fee patent year 04
	30.03.2017	Renewal fee patent year 05
	27.03.2018	Renewal fee patent year 06
	26.03.2019	Renewal fee patent year 07
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.
Lapses during opposition Tooltip	HU	25.03.2013
	AL	20.11.2019
	AT	20.11.2019
	CY	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	IT	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	MK	20.11.2019
	MT	20.11.2019
	NL	20.11.2019
	PL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SI	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	TR	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	GB	25.03.2020
	IE	25.03.2020
	LU	25.03.2020
	BE	31.03.2020
	CH	31.03.2020
	FR	31.03.2020
	LI	31.03.2020
	PT	12.04.2020
	[2022/32]
Former [2022/27]	HU	25.03.2013
	AL	20.11.2019
	AT	20.11.2019
	CY	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	IT	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	MT	20.11.2019
	NL	20.11.2019
	PL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SI	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	TR	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	GB	25.03.2020
	IE	25.03.2020
	LU	25.03.2020
	BE	31.03.2020
	CH	31.03.2020
	FR	31.03.2020
	LI	31.03.2020
	PT	12.04.2020
Former [2022/26]	AL	20.11.2019
	AT	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	IT	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	NL	20.11.2019
	PL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SI	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	TR	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	GB	25.03.2020
	IE	25.03.2020
	LU	25.03.2020
	BE	31.03.2020
	CH	31.03.2020
	FR	31.03.2020
	LI	31.03.2020
	PT	12.04.2020
Former [2021/22]	AL	20.11.2019
	AT	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	IT	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	NL	20.11.2019
	PL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SI	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	GB	25.03.2020
	IE	25.03.2020
	LU	25.03.2020
	BE	31.03.2020
	CH	31.03.2020
	FR	31.03.2020
	LI	31.03.2020
	PT	12.04.2020
Former [2021/10]	AL	20.11.2019
	AT	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	IT	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	NL	20.11.2019
	PL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SI	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	IE	25.03.2020
	LU	25.03.2020
	BE	31.03.2020
	CH	31.03.2020
	FR	31.03.2020
	LI	31.03.2020
	PT	12.04.2020
Former [2021/07]	AL	20.11.2019
	AT	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	NL	20.11.2019
	PL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SI	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	IE	25.03.2020
	LU	25.03.2020
	CH	31.03.2020
	FR	31.03.2020
	LI	31.03.2020
	PT	12.04.2020
Former [2021/04]	AL	20.11.2019
	AT	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	NL	20.11.2019
	PL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SI	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	LU	25.03.2020
	PT	12.04.2020
Former [2020/51]	AL	20.11.2019
	AT	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	NL	20.11.2019
	PL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SI	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	PT	12.04.2020
Former [2020/49]	AL	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	MC	20.11.2019
	NL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	PT	12.04.2020
Former [2020/37]	AL	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	NL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	SK	20.11.2019
	SM	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	PT	12.04.2020
Former [2020/36]	AL	20.11.2019
	CZ	20.11.2019
	DK	20.11.2019
	EE	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	NL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
	PT	12.04.2020
Former [2020/35]	AL	20.11.2019
	CZ	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	NL	20.11.2019
	RO	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
Former [2020/32]	AL	20.11.2019
	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	NL	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
Former [2020/26]	ES	20.11.2019
	FI	20.11.2019
	HR	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	NL	20.11.2019
	RS	20.11.2019
	SE	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
Former [2020/24]	ES	20.11.2019
	FI	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	NL	20.11.2019
	SE	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
	IS	20.03.2020
Former [2020/23]	ES	20.11.2019
	FI	20.11.2019
	LT	20.11.2019
	LV	20.11.2019
	NL	20.11.2019
	SE	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
	GR	21.02.2020
Former [2020/22]	FI	20.11.2019
	LT	20.11.2019
	SE	20.11.2019
	BG	20.02.2020
	NO	20.02.2020
Former [2020/21]	NO	20.02.2020
Documents cited:	Search	[XI]JPS5528710U (-) [X] 1,3-6 * figures 3-6 * [I] 2;
		[XI]JPH07119695 (MATSUSHITA SEIKO KK) [X] 1,3,5,6 * abstract * * figures 1,5,6 * [I] 2;
		[X]JPH0687692U (-) [X] 1 * abstract *;
		[X]KR20020094183 (HALLA CLIMATE CONTROL CORP [KR]) [X] 1,5 * abstract * * figures 5,6 *
	Examination	JP2004317065
		US2005249585

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.

Legal notice
Terms of use
24.2.25; 35p