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Extract from the Register of European Patents

EP About this file: EP3094845

EP3094845 - COOLING SYSTEMS FOR GAS TURBINE ENGINES [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 05.03.2021 Database last updated on 31.08.2024
Former	The patent has been granted Status updated on 27.03.2020
Former	Grant of patent is intended Status updated on 02.01.2020
Former	Examination is in progress Status updated on 01.07.2019
Most recent event Tooltip	15.07.2022	Lapse of the patent in a contracting state New state(s): BE	published on 17.08.2022 [2022/33]
Applicant(s)	For all designated states Raytheon Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US
	[2021/12]
Former [2016/47]	For all designated states United Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US
Inventor(s)	01 / WEINER, Richard Alan 46 Cedar Ridge Drive Farmington, CT 06032 / US
	[2016/47]
Representative(s)	Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD / GB
	[2020/18]
Former [2016/47]	Hall, Matthew Benjamin Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB
Application number, filing date	14878605.6	22.12.2014
	[2016/47]
	WO2014US71832
Priority number, date	US201461927766P	15.01.2014 Original published format: US 201461927766 P
	[2016/47]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2015108674
	Date:	23.07.2015
	Language:	EN
	[2015/29]
	Type:	A1 Application with search report
	No.:	EP3094845
	Date:	23.11.2016
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 23.07.2015 takes the place of the publication of the European patent application.
	[2016/47]
	Type:	B1 Patent specification
	No.:	EP3094845
	Date:	29.04.2020
	Language:	EN
	[2020/18]
Search report(s)	International search report - published on:	KR	23.07.2015
	(Supplementary) European search report - dispatched on:	EP	26.07.2017
Classification	IPC:	F02C7/14, F02C7/18, F02C7/06, F01D25/12, F01D25/18	[2016/47]
	CPC:	F02C7/14 (EP,US); F02C3/04 (US); F02C7/06 (EP,US); F02C7/18 (US); F05D2240/12 (EP,US); F05D2250/90 (EP,US); (+) F05D2260/213 (EP,US); F05D2260/22141 (EP,US); F05D2260/50 (EP,US); F05D2270/66 (EP,US); Y02T50/60 (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 [2016/47]
Extension states	BA	Not yet paid
	ME	Not yet paid
Title	German:	KÜHLSYSTEME FÜR GASTURBINENMOTOREN	[2016/47]
	English:	COOLING SYSTEMS FOR GAS TURBINE ENGINES	[2016/47]
	French:	SYSTÈMES DE REFROIDISSEMENT POUR MOTEURS À TURBINE À GAZ	[2016/47]
Entry into regional phase	01.08.2016	National basic fee paid
	01.08.2016	Search fee paid
	01.08.2016	Designation fee(s) paid
	01.08.2016	Examination fee paid
Examination procedure	01.08.2016	Examination requested [2016/47]
	21.02.2018	Amendment by applicant (claims and/or description)
	04.07.2019	Despatch of a communication from the examining division (Time limit: M04)
	12.11.2019	Reply to a communication from the examining division
	03.01.2020	Communication of intention to grant the patent
	23.03.2020	Fee for grant paid
	23.03.2020	Fee for publishing/printing paid
	23.03.2020	Receipt of the translation of the claim(s)
Opposition(s)	01.02.2021	No opposition filed within time limit [2021/14]
Fees paid	Renewal fee
	22.12.2016	Renewal fee patent year 03
	21.12.2017	Renewal fee patent year 04
	20.12.2018	Renewal fee patent year 05
	19.12.2019	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.
Lapses during opposition Tooltip	HU	22.12.2014
	AL	29.04.2020
	AT	29.04.2020
	CY	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	MK	29.04.2020
	MT	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	TR	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	IE	22.12.2020
	LU	22.12.2020
	BE	31.12.2020
	CH	31.12.2020
	LI	31.12.2020
	[2022/33]
Former [2022/32]	HU	22.12.2014
	AL	29.04.2020
	AT	29.04.2020
	CY	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	MK	29.04.2020
	MT	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	TR	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	IE	22.12.2020
	LU	22.12.2020
	CH	31.12.2020
	LI	31.12.2020
Former [2022/27]	HU	22.12.2014
	AL	29.04.2020
	AT	29.04.2020
	CY	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	MT	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	TR	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	IE	22.12.2020
	LU	22.12.2020
	CH	31.12.2020
	LI	31.12.2020
Former [2021/52]	AL	29.04.2020
	AT	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	IE	22.12.2020
	LU	22.12.2020
	CH	31.12.2020
	LI	31.12.2020
Former [2021/47]	AL	29.04.2020
	AT	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	IE	22.12.2020
	LU	22.12.2020
Former [2021/46]	AL	29.04.2020
	AT	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	IE	22.12.2020
Former [2021/40]	AL	29.04.2020
	AT	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/24]	AL	29.04.2020
	AT	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/10]	AL	29.04.2020
	AT	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/09]	AL	29.04.2020
	AT	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/08]	AL	29.04.2020
	DK	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/04]	AL	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/01]	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2020/51]	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2020/50]	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	SE	29.04.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2020/48]	FI	29.04.2020
	LT	29.04.2020
	SE	29.04.2020
	NO	29.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2020/47]	LT	29.04.2020
	NO	29.07.2020
	IS	29.08.2020
Former [2020/46]	IS	29.08.2020
Documents cited:	Search	[A]US4151710 (GRIFFIN JAMES G [US], et al) [A] 7-9,11 * figure 1 * * page 66 * * column 3, paragraph 4 *;
		[A]EP0514119 (GEN ELECTRIC [US]) [A] 13-15 * figure 4 *;
		[A]EP1630358 (UNITED TECHNOLOGIES CORP [US]) [A] 1-15 * paragraph [0004] ** paragraph [0013] *;
		[XY]EP1916399 (GEN ELECTRIC [US], et al) [X] 1-9,11 * figures 5,9 * * paragraph [0011] - paragraph [0014] * * paragraph [0035] * [Y] 12;
		[X]EP2339123 (TECHSPACE AERO SA [BE]) [X] 1,2,6 * claim 1 * * figures 4,5 * * paragraph [0047] *;
		[Y]US2012168115 (RAIMARCKERS NICOLAS [BE], et al) [Y] 12 * figure 1 * * paragraph [0005] * * paragraph [0062] - paragraph [0064] *
	International search	[X]US4151710 (GRIFFIN JAMES G [US], et al);
		[A]US5544700 (SHAGOURY JOHN G [US]);
		[A]US2006042223 (WALKER HERBERT L [US], et al);
		[A]US2010038173 (MUNSON JOHN [US]);
		[Y]US2011203249 (TELAKOWSKI ROBERT [US])
	by applicant	EP1916399
		US2012168115

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