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EP3093438

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Extract from the Register of European Patents

EP About this file: EP3093438

EP3093438 - AIRFOIL WITH AN IMPINGEMENT CAVITY AND CORRESPONDING METHOD OF MAKING AN AIRFOIL [Right-click to bookmark this link]
Status	The application is deemed to be withdrawn Status updated on 23.04.2021 Database last updated on 03.09.2024
Former	Examination is in progress Status updated on 31.07.2020
Former	Request for examination was made Status updated on 19.05.2017
Most recent event Tooltip	23.04.2021	Application deemed to be withdrawn	published on 26.05.2021 [2021/21]
Applicant(s)	For all designated states Raytheon Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US
	[2021/12]
Former [2016/46]	For all designated states United Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US
Inventor(s)	01 / LEWIS, Scott D. 9 Grandview Terrace Vernon, CT Connecticut 06066 / US
	02 / CORCORAN, Christopher 28 Colgate Drive Manchester, CT Connecticut 06042 / US
	[2016/46]
Representative(s)	Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD / GB
	[N/P]
Former [2016/46]	Leckey, David Herbert Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD / GB
Application number, filing date	16159940.2	11.03.2016
	[2016/46]
Priority number, date	US201514710397	12.05.2015 Original published format: US201514710397
	[2016/46]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	EP3093438
	Date:	16.11.2016
	Language:	EN
	[2016/46]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	06.10.2016
Classification	IPC:	F01D5/18	[2016/46]
	CPC:	F01D5/187 (EP,US); F05D2250/11 (EP,US); F05D2250/13 (EP,US); F05D2250/14 (EP,US); F05D2250/141 (EP,US); F05D2250/183 (EP,US); (+) F05D2260/201 (EP,US); F05D2260/22141 (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 [2017/25]
Former [2016/46]	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
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	MA	Not yet paid
	MD	Not yet paid
Title	German:	SCHAUFEL MIT PRALLHOHLRAUM UND ZUGEHÖRIGES HERSTELLUNGSVERFAHREN	[2016/46]
	English:	AIRFOIL WITH AN IMPINGEMENT CAVITY AND CORRESPONDING METHOD OF MAKING AN AIRFOIL	[2016/46]
	French:	AUBE AYANT UNE CAVITÉ D'IMPACT AÉRODYNAMIQUE ET PROCÉDÉ DE FABRICATION ASSOCIÉ	[2016/46]
Examination procedure	11.03.2016	Date on which the examining division has become responsible
	16.05.2017	Amendment by applicant (claims and/or description)
	16.05.2017	Examination requested [2017/25]
	04.08.2020	Despatch of a communication from the examining division (Time limit: M04)
	15.12.2020	Application deemed to be withdrawn, date of legal effect [2021/21]
	21.01.2021	Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2021/21]
Fees paid	Renewal fee
	23.03.2018	Renewal fee patent year 03
	22.03.2019	Renewal fee patent year 04
	20.03.2020	Renewal fee patent year 05
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	[XYI]US8070442 (LIANG GEORGE [US]) [X] 1,2,6-8,10,12,14,15 * figures 1-5 * * column 2, line 34 - column 3, line 24 * [Y] 9 [I] 13;
		[XYI]US2010034638 (CHAMBERS ANDREW [GB], et al) [X] 1,2,5-8,10,12,14,15 * figures 1-3 * * page 1, paragraph [0015] - page 2, paragraph [0025] * [Y] 9 [I] 13;
		[XYI]US2009047136 (CHON YOUNG H [US], et al) [X] 1,2,8,10-12,14 * figures 1, 2, 3, 6 * * page 1, paragraph [0012] - page 3, paragraph [0021] * [Y] 9 [I] 13;
		[XYI]US2010143153 (GROSS HEINZ-JUERGEN [DE]) [X] 1,3,8,10,11,14 * figures 1, 2 * * page 3, paragraph [0026] - paragraph [0030] * [Y] 9 [I] 13;
		[XYI]US8070443 (LIANG GEORGE [US]) [X] 1,4,8,10,14 * figures 2, 3 * * column 2, line 60 - column 4, line 44 * [Y] 9 [I] 13;
		[XYI]US2004219016 (DEMERS DANIEL EDWARD [US], et al) [X] 1,3,8,10,12,14 * figures 1-4 * * page 2, paragraph [0020] - page 3, paragraph [0033] * [Y] 9 [I] 13;
		[Y]US2010254824 (NAIK SHAILENDRA [CH], et al) [Y] 9 * figures 1-6 *

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