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Extract from the Register of European Patents

EP About this file: EP3421798

EP3421798 - COMPRESSOR AND HEAT CYCLE SYSTEM [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 17.09.2021 Database last updated on 03.10.2024
Former	The patent has been granted Status updated on 09.10.2020
Former	Grant of patent is intended Status updated on 25.05.2020
Former	Request for examination was made Status updated on 30.11.2018
Former	The international publication has been made Status updated on 01.09.2017
Most recent event Tooltip	13.09.2024	Lapse of the patent in a contracting state New state(s): MT	published on 16.10.2024 [2024/42]
Applicant(s)	For all designated states AGC INC. 5-1, Marunouchi 1-chome Chiyoda-ku Tokyo 1008405 / JP
	[2019/01]
Inventor(s)	01 / HAYAMIZU, Hiroki c/o Asahi Glass Company Limited 5-1 Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP
	02 / FUKUSHIMA, Masato c/o Asahi Glass Company Limited 5-1 Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP
	03 / TAKAGI, Hirokazu c/o Asahi Glass Company Limited 5-1 Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP
	04 / OTSUKA, Tetsuo c/o Asahi Glass Company Limited 5-1 Marunouchi 1-chome Chiyoda-ku Tokyo 100-8405 / JP
	[2019/01]
Representative(s)	Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE
	[2019/01]
Application number, filing date	17756154.5	03.02.2017
	[2019/01]
	WO2017JP04057
Priority number, date	JP20160031193	22.02.2016 Original published format: JP 2016031193
	[2019/01]
Filing language	JA
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2017145712
	Date:	31.08.2017
	Language:	JA
	[2017/35]
	Type:	A1 Application with search report
	No.:	EP3421798
	Date:	02.01.2019
	Language:	EN
	[2019/01]
	Type:	B1 Patent specification
	No.:	EP3421798
	Date:	11.11.2020
	Language:	EN
	[2020/46]
Search report(s)	International search report - published on:	JP	31.08.2017
	(Supplementary) European search report - dispatched on:	EP	25.09.2019
Classification	IPC:	F04B49/10, F04B39/00, F04B39/12, F04B35/04, F04B39/02, F04C23/00, F04C18/02	[2019/43]
	CPC:	F04B39/023 (EP,US); H02K5/136 (US); F04B35/04 (EP,US); F04B39/00 (EP,US); F04B39/0284 (EP,US); F04B39/12 (US); (+) F04B39/121 (EP,US); F04B49/10 (US); F04C18/0215 (EP,US); F04C23/008 (EP,US); F04C29/0085 (US); F04C29/02 (US); H02K5/225 (US); H02K7/14 (US); F04C2210/26 (EP,US); F04C2210/263 (EP,US); F04C2240/30 (US); F04C2240/40 (US); F04C2240/803 (EP,US); F04C2240/809 (EP,US); F04C2270/70 (US); F25B2400/12 (US); F25B2500/06 (US); F25B31/026 (US) (-)
	Former IPC [2019/01]	F04B49/10, F04B39/00, F04B39/12
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 [2019/01]
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	MA	Not yet paid
	MD	Not yet paid
Title	German:	VERDICHTER UND WÄRMEKREISLAUFSYSTEM	[2019/01]
	English:	COMPRESSOR AND HEAT CYCLE SYSTEM	[2019/01]
	French:	COMPRESSEUR ET SYSTÈME À CYCLE THERMIQUE	[2019/01]
Entry into regional phase	21.08.2018	Translation filed
	23.08.2018	National basic fee paid
	23.08.2018	Search fee paid
	23.08.2018	Designation fee(s) paid
	23.08.2018	Examination fee paid
Examination procedure	deleted	Date on which the examining division has become responsible
	23.08.2018	Examination requested [2019/01]
	14.04.2020	Amendment by applicant (claims and/or description)
	26.05.2020	Communication of intention to grant the patent
	25.09.2020	Receipt of the translation of the claim(s)
	01.10.2020	Fee for grant paid
	01.10.2020	Fee for publishing/printing paid
Opposition(s)	12.08.2021	No opposition filed within time limit [2021/42]
Fees paid	Renewal fee
	25.02.2019	Renewal fee patent year 03
	20.02.2020	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.
Lapses during opposition Tooltip	HU	03.02.2017
	AL	11.11.2020
	AT	11.11.2020
	CY	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	MK	11.11.2020
	MT	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	GB	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	BE	28.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
	[2024/42]
Former [2024/23]	HU	03.02.2017
	AL	11.11.2020
	AT	11.11.2020
	CY	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	MK	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	GB	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	BE	28.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2023/33]	HU	03.02.2017
	AL	11.11.2020
	AT	11.11.2020
	CY	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	GB	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	BE	28.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2023/30]	AL	11.11.2020
	AT	11.11.2020
	CY	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	GB	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	BE	28.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2022/34]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	GB	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	BE	28.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2022/23]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	GB	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2022/10]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	GB	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	CH	28.02.2021
	LI	28.02.2021
	PT	11.03.2021
Former [2022/08]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	GB	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2022/07]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	03.02.2021
	LU	03.02.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/50]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	LU	03.02.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/48]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	LU	03.02.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/46]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	LU	03.02.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	CH	28.02.2021
	LI	28.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/45]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/41]	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/37]	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/36]	AT	11.11.2020
	CZ	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/35]	AT	11.11.2020
	CZ	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/33]	AT	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/32]	AT	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/28]	AT	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/25]	AT	11.11.2020
	FI	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/23]	AT	11.11.2020
	FI	11.11.2020
	LV	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	PT	11.03.2021
Former [2021/22]	FI	11.11.2020
	RS	11.11.2020
	NO	11.02.2021
	PT	11.03.2021
Former [2021/21]	FI	11.11.2020
	PT	11.03.2021
Former [2021/20]	FI	11.11.2020
Documents cited:	Search	[XY]JPS60206998 (MITSUBISHI ELECTRIC CORP) [X] 1,2 * figure 2 * * page 4, column 1 - page 5, column 2 * [Y] 3-8;
		[Y]US4569639 (HANNIBAL BILLY B [US], et al) [Y] 3,4 * figures 1, 2 * * column 3, line 24 - column 4, line 34 *;
		[A]US2009136375 (IWATA HIROMITSU [JP], et al) [A] 1-8 * figure 1 ** paragraph [0050] - paragraph [0064] *;
		[Y]WO2015136704 (MITSUBISHI ELECTRIC CORP [JP]) [Y] 5-8 * figures 1, 2 * * claim 1 *
	International search	[A]DE1229671 (DANFOSS A/S.) [A] 1-8 * , (Family: none) *;
		[XY]JPS60206998 (MITSUBISHI ELECTRIC CORP) [X] 1-2 * , page 1, right column, line 10 to page 2, lower left column, line 4; fig. 2 (Family: none) * [Y] 3-8;
		[Y]JPH03194173 (SANYO ELECTRIC CO) [Y] 3-8 * , page 2, lower right column, line 4 to page 3, line 8; fig. 1 to 2 (Family: none) *;
		[A]JPH03242477 (MATSUSHITA REFRIGERATION) [A] 1-8 * , (Family: none) *;
		[A]WO2009083359 (ARCELIK AS [TR], et al) [A] 1-8* , (Family: none) *;
		[Y]WO2015136977 (MITSUBISHI ELECTRIC CORP [JP], et al) [Y] 5-8 * , paragraphs [0016] to [0024] (Family: none) *;
		[Y]WO2016024576 (ASAHI GLASS CO LTD [JP]) [Y] 5-8 * , paragraphs [0018] to [0034] (Family: none) *

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.

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