Deutsch English Français

Contact

EP3747931

European procedure

Unitary Patent

Quick help

Maintenance news

Scheduled maintenance

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

Other outages
Availability
Register Forum

2022.02.11

More...

News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...

Extract from the Register of European Patents

EP About this file: EP3747931

EP3747931 - ELECTRONIC DEVICE [Right-click to bookmark this link]
Status	The patent has been granted Status updated on 02.02.2024 Database last updated on 04.06.2024
Former	Grant of patent is intended Status updated on 23.10.2023
Former	Examination is in progress Status updated on 29.07.2022
Former	Request for examination was made Status updated on 06.11.2020
Former	The international publication has been made Status updated on 10.08.2019
Most recent event Tooltip	02.02.2024	(Expected) grant	published on 06.03.2024 [2024/10]
Applicant(s)	For all designated states DAIKIN INDUSTRIES, LTD. Osaka Umeda Twin Towers South, 1-13-1 Umeda, Kita-ku Osaka-Shi, Osaka 530-0001 / JP
	[2023/03]
Former [2020/50]	For all designated states DAIKIN INDUSTRIES, LTD. Umeda Center Building 4-12, Nakazaki-nishi 2-chome Kita-ku Osaka-shi Osaka 530-8323 / JP
Inventor(s)	01 / MITSUHASHI, Hisashi c/o DAIKIN INDUSTRIES, LTD. Umeda Center Building, 4-12 Nakazaki-Nishi 2-Chome, Kita-ku Osaka-shi, Osaka 530-8323 / JP
	02 / NOMURA, Takashi c/o DAIKIN INDUSTRIES, LTD. Umeda Center Building, 4-12 Nakazaki-Nishi 2-Chome Osaka-shi, Osaka 530-8323 / JP
	03 / NAITOU, Masato c/o DAIKIN INDUSTRIES, LTD. Umeda Center Building, 4-12 Nakazaki-Nishi 2-Chome Osaka-shi, Osaka 530-8323 / JP
	04 / WATANABE, Yuusuke c/o DAIKIN INDUSTRIES, LTD. Umeda Center Building, 4-12 Nakazaki-Nishi 2-Chome Osaka-shi, Osaka 530-8323 / JP
	05 / OZAWA, Kaori cc/o DAIKIN INDUSTRIES, LTD. Umeda Center Building, 4-12 Nakazaki-Nishi 2-Chome Osaka-shi, Osaka 530-8323 / JP
	06 / TAKANO, Shinya c/o DAIKIN INDUSTRIES, LTD. Umeda Center Building, 4-12 Nakazaki-Nishi 2-Chome Osaka-shi, Osaka 530-8323 / JP
	07 / HUPFIELD, Peter c/o Daikin Chemical Europe GmbH Am Wehrhahn 50 40211 Düsseldorf / DE
	[2023/47]
Former [2020/50]	01 / MITSUHASHI, Hisashi c/o DAIKIN INDUSTRIES, LTD., Umeda Center Building, 4-12, Nakazaki-Nishi 2-Chome, Kita-ku Osaka-shi, Osaka 530-8323 / JP
	02 / NOMURA, Takashi c/o DAIKIN INDUSTRIES, LTD., Umeda Center Building, 4-12, Nakazaki-Nishi 2-Chome, Kita-ku Osaka-shi, Osaka 530-8323 / JP
	03 / NAITOU, Masato c/o DAIKIN INDUSTRIES, LTD., Umeda Center Building, 4-12, Nakazaki-Nishi 2-Chome, Kita-ku Osaka-shi, Osaka 530-8323 / JP
	04 / WATANABE, Yuusuke c/o DAIKIN INDUSTRIES, LTD., Umeda Center Building, 4-12, Nakazaki-Nishi 2-Chome, Kita-ku Osaka-shi, Osaka 530-8323 / JP
	05 / OZAWA, Kaori c/o DAIKIN INDUSTRIES, LTD., Umeda Center Building, 4-12, Nakazaki-Nishi 2-Chome, Kita-ku Osaka-shi, Osaka 530-8323 / JP
	06 / TAKANO, Shinya c/o DAIKIN INDUSTRIES, LTD., Umeda Center Building, 4-12, Nakazaki-Nishi 2-Chome, Kita-ku Osaka-shi, Osaka 530-8323 / JP
	07 / HUPFIELD, Peter Daikin Chemical Europe GmbH, Am Wehrhahn 50 40211 Dusseldorf / DE
Representative(s)	Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE
	[2020/50]
Application number, filing date	19747233.5	31.01.2019
	[2020/50]
	WO2019JP03495
Priority number, date	JP20180017588	02.02.2018 Original published format: JP 2018017588
	[2020/50]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2019151445
	Date:	08.08.2019
	Language:	JA
	[2019/32]
	Type:	A1 Application with search report
	No.:	EP3747931
	Date:	09.12.2020
	Language:	EN
	[2020/50]
	Type:	B1 Patent specification
	No.:	EP3747931
	Date:	06.03.2024
	Language:	EN
	[2024/10]
Search report(s)	International search report - published on:	JP	08.08.2019
	(Supplementary) European search report - dispatched on:	EP	12.11.2021
Classification	IPC:	C08G65/336, C03C17/32, C08G65/00, H04M1/02	[2020/50]
	CPC:	C08G65/007 (EP); C09D5/00 (EP,KR,US); C09D183/02 (KR,US); C03C17/30 (EP,KR,US); C08G65/226 (KR); C08G65/336 (EP,KR,US); (+) C08G77/02 (KR); C08G77/46 (KR); C08G77/50 (KR); C09D171/00 (EP); H04M1/02 (KR,US); C03C2217/76 (EP) (-)
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 [2020/50]
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:	ELEKTRONISCHE VORRICHTUNG	[2020/50]
	English:	ELECTRONIC DEVICE	[2020/50]
	French:	APPAREIL ÉLECTRONIQUE	[2020/50]
Entry into regional phase	21.08.2020	Translation filed
	21.08.2020	National basic fee paid
	21.08.2020	Search fee paid
	21.08.2020	Designation fee(s) paid
	21.08.2020	Examination fee paid
Examination procedure	21.08.2020	Examination requested [2020/50]
	04.03.2021	Observations by third parties
	27.05.2022	Amendment by applicant (claims and/or description)
	03.08.2022	Despatch of a communication from the examining division (Time limit: M04)
	05.12.2022	Reply to a communication from the examining division
	15.03.2023	Despatch of a communication from the examining division (Time limit: M04)
	28.06.2023	Reply to a communication from the examining division
	24.10.2023	Communication of intention to grant the patent
	29.01.2024	Fee for grant paid
	29.01.2024	Fee for publishing/printing paid
	29.01.2024	Receipt of the translation of the claim(s)
Fees paid	Renewal fee
	19.01.2021	Renewal fee patent year 03
	13.01.2022	Renewal fee patent year 04
	13.01.2023	Renewal fee patent year 05
	12.01.2024	Renewal fee patent year 06
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	[X]EP1923434 (SHINETSU CHEMICAL CO [JP]) [X] 1-9,11-13 * paragraph [0002] * * paragraph [0038] - paragraph [0039] * * compound A1; page 11 * * compund A7; page 13 * * table 1 *;
		[A]JP2013150393 (SANYO ELECTRIC CO) [A] 1-13 * paragraph [0022] - paragraph [0025] * * paragraph [0027] * * figures 1-7 *;
		[X]EP3085749 (SHINETSU CHEMICAL CO [JP]) [X] 1-9,11-13 * paragraph [0144] * * paragraph [0161] * * paragraph [0168] * * table 1 *;
		[XP]EP3345912 (ASAHI GLASS CO LTD [JP]) [XP] 1-7,11-13 * compound (4-1); paragraph [0270] * * paragraph [0003] *;
		[E]EP3578586 (DAIKIN IND LTD [JP]) [E] 1-13 * paragraph [0209] - paragraph [0210] * * compound (H); paragraph [0224] *;
		[E]EP3747930 (DAIKIN IND LTD [JP]) [E] 1-13* the whole document *
	International search	[A]JP2012131683 (ASAHI GLASS CO LTD) [A] 1-23 * , description (Family: none) *;
		[A]JP2013006819 (SHINETSU CHEMICAL CO) [A] 1-23 * , description (Family: none) *;
		[A]JP2015168785 (DAIKIN IND LTD) [A] 1-23 * , description (Family: none) *;
		[A]WO2015157880 (FU YU [CN]) [A] 1-23 * , description & CN 105018928 A *;
		[A]JP2016017176 (DAIKIN IND LTD) [A] 1-23 * , description (Family: none) *;
		[XA]WO2017187775 (ASAHI GLASS CO LTD [JP]) [X] 1-9, 11-12 * , claims, paragraphs [0084], [0104]-[0110], [0137]-[0151] & CN 109071797 A & KR 10-2018-0138203 A & TW 201816063 A * [A] 10, 13-23;
		[PA]JP2018065946 (CANON KK) [PA] 1-23* , description & US 2018/0112082 A1, description *;
		[PXA]WO2018143433 (DAIKIN IND LTD [JP]) [PX] 1-9, 11-12 * , claims, paragraph [0209], examples 4-5 (Family: none) * [PA] 10, 13-23;
		[PA]WO2018169002 (DAIKIN IND LTD [JP]) [PA] 1-23 * , description (Family: none) *
	by applicant	WO2012081519
		WO2014069592
	other	JP2002348370
		EP1801144
		EP1923434
		EP2436716
		JP2013150393
		JP2014214194
		EP3085749
		JP2017002216
		JP3209878U

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
24.1.24; 34p