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Extract from the Register of European Patents

EP About this file: EP3240774

EP3240774 - METHOD FOR ENHANCING THE RATE OF THE FORMATION OF THE REACTION PRODUCT OF A CARBOYLIC ACID AND A UREA VIA ACID ADDITION [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 16.10.2020 Database last updated on 22.08.2024
Former	The patent has been granted Status updated on 08.11.2019
Former	Grant of patent is intended Status updated on 27.06.2019
Former	Request for examination was made Status updated on 06.10.2017
Former	The international publication has been made Status updated on 01.04.2017
Most recent event Tooltip	23.07.2021	Lapse of the patent in a contracting state New state(s): MT	published on 25.08.2021 [2021/34]
Applicant(s)	For all designated states Stoller Enterprises, Inc. 9090 Katy Freeway Suite 400 Houston, TX 77024 / US
	[2017/45]
Inventor(s)	01 / STOLLER, Jerry 11907 Churchill Court Houston, TX 77079 / US
	02 / SHETH, Ritesh 909 Dolan Springs Lane Friendswood, TX 77546 / US
	[2017/45]
Representative(s)	FRKelly Waterways House Grand Canal Quay Dublin D02 PD39 / IE
	[N/P]
Former [2017/45]	FRKelly 27 Clyde Road Dublin D04 F838 / IE
Application number, filing date	15876223.7	30.12.2015
	[2017/45]
	WO2015US67992
Priority number, date	US201462098180P	30.12.2014 Original published format: US 201462098180 P
	[2017/45]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2016109622
	Date:	07.07.2016
	Language:	EN
	[2016/27]
	Type:	A1 Application with search report
	No.:	EP3240774
	Date:	08.11.2017
	Language:	EN
	The application published by WIPO in one of the EPO official languages on 07.07.2016 takes the place of the publication of the European patent application.
	[2017/45]
	Type:	B1 Patent specification
	No.:	EP3240774
	Date:	11.12.2019
	Language:	EN
	[2019/50]
Search report(s)	International search report - published on:	US	07.07.2016
	(Supplementary) European search report - dispatched on:	EP	16.07.2018
Classification	IPC:	C07C273/18, A01N47/28	[2018/33]
	CPC:	C07C273/1863 (EP,KR,US); A01N25/02 (KR); A01N25/30 (KR); A01N47/28 (EP,KR,US); C07C275/50 (KR)
	C-Set:	C07C273/1863, C07C275/50 (EP,US)
	Former IPC [2017/45]	C07C273/18
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 [2017/45]
Extension states	BA	Not yet paid
	ME	Not yet paid
Validation states	MA	Not yet paid
	MD	Not yet paid
Title	German:	VERFAHREN ZUR ERHÖHUNG DER RATE DER BILDUNG DES REAKTIONSPRODUKTES AUS EINER CARBONSÄURE UND EINEM HARNSTOFF MITTELS SÄUREZUGABE	[2017/45]
	English:	METHOD FOR ENHANCING THE RATE OF THE FORMATION OF THE REACTION PRODUCT OF A CARBOYLIC ACID AND A UREA VIA ACID ADDITION	[2017/45]
	French:	PROCÉDÉ POUR AMÉLIORER LA VITESSE DE FORMATION DU PRODUIT RÉACTIONNEL D'UN ACIDE CARBOXYLIQUE ET D'UNE URÉE PAR ADDITION D'ACIDE	[2017/45]
Entry into regional phase	28.07.2017	National basic fee paid
	28.07.2017	Search fee paid
	28.07.2017	Designation fee(s) paid
	28.07.2017	Examination fee paid
Examination procedure	28.07.2017	Examination requested [2017/45]
	28.07.2017	Date on which the examining division has become responsible
	07.02.2019	Amendment by applicant (claims and/or description)
	28.06.2019	Communication of intention to grant the patent
	25.10.2019	Fee for grant paid
	25.10.2019	Fee for publishing/printing paid
	25.10.2019	Receipt of the translation of the claim(s)
Opposition(s)	14.09.2020	No opposition filed within time limit [2020/47]
Fees paid	Renewal fee
	19.12.2017	Renewal fee patent year 03
	30.11.2018	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	AL	11.12.2019
	CY	11.12.2019
	DK	11.12.2019
	FI	11.12.2019
	MC	11.12.2019
	MT	11.12.2019
	SE	11.12.2019
	SI	11.12.2019
	SM	11.12.2019
	LU	30.12.2019
	NO	11.03.2020
	IS	11.04.2020
	[2021/34]
Former [2021/26]	AL	11.12.2019
	CY	11.12.2019
	DK	11.12.2019
	FI	11.12.2019
	MC	11.12.2019
	SE	11.12.2019
	SI	11.12.2019
	SM	11.12.2019
	LU	30.12.2019
	NO	11.03.2020
	IS	11.04.2020
Former [2020/51]	AL	11.12.2019
	DK	11.12.2019
	FI	11.12.2019
	MC	11.12.2019
	SE	11.12.2019
	SI	11.12.2019
	SM	11.12.2019
	LU	30.12.2019
	NO	11.03.2020
	IS	11.04.2020
Former [2020/47]	AL	11.12.2019
	DK	11.12.2019
	FI	11.12.2019
	MC	11.12.2019
	SE	11.12.2019
	SM	11.12.2019
	LU	30.12.2019
	NO	11.03.2020
	IS	11.04.2020
Former [2020/46]	AL	11.12.2019
	FI	11.12.2019
	MC	11.12.2019
	SE	11.12.2019
	SM	11.12.2019
	LU	30.12.2019
	NO	11.03.2020
	IS	11.04.2020
Former [2020/45]	AL	11.12.2019
	FI	11.12.2019
	MC	11.12.2019
	SE	11.12.2019
	SM	11.12.2019
	NO	11.03.2020
	IS	11.04.2020
Former [2020/40]	AL	11.12.2019
	FI	11.12.2019
	SE	11.12.2019
	SM	11.12.2019
	NO	11.03.2020
	IS	11.04.2020
Former [2020/38]	AL	11.12.2019
	FI	11.12.2019
	SE	11.12.2019
	SM	11.12.2019
	NO	11.03.2020
Former [2020/32]	AL	11.12.2019
	FI	11.12.2019
	SE	11.12.2019
	NO	11.03.2020
Former [2020/23]	FI	11.12.2019
	SE	11.12.2019
	NO	11.03.2020
Former [2020/21]	NO	11.03.2020
Documents cited:	Search	[A]US773251 (FISCHER EMIL [DE], et al) [A] 1-6* the whole document *;
		[XI]DD87780 (RIECKE ET AL) [X] 1,3-6 * page 3, paragraph last; example all * [I] 2;
		[A]US6040273 (DEAN FRANK WILLIAM [US]) [A] 1-13 * the whole document *;
		[A]US2013116119 (REES RICHARD [US], et al) [A] 1-13 * paragraph [0160]; claim all *
	International search	[Y]DD87780 (RIECKE et al) [Y] 1-4 * see machine translation *;
		[Y]US6040273 (DEAN FRANK WILLIAM [US]) [Y] 1-4 * entire document *;
		[A]US8846903 (BIALER MEIR [IL], et al) [A] 1-4 * entire document *;
		[A] - STOUGHTON, "Diacylureas. I. Preparation and properties of diacylureas derived from normal aliphatic acids.", J. Org. Chem., (19380000), vol. 2, no. 6, pages 514 - 521, XP055345990 [A] 1-4 * , Abstract * DOI: http://dx.doi.org/10.1021/jo01229a004

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