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Extract from the Register of European Patents

EP About this file: EP3915972

EP3915972 - N-HETEROCYCLIC FIVE-MEMBERED RING-CONTAINING CAPSID PROTEIN ASSEMBLY INHIBITOR, PHARMACEUTICAL COMPOSITION AND USES THEREOF [Right-click to bookmark this link]
Status	Request for examination was made Status updated on 29.10.2021 Database last updated on 09.09.2024
Former	The international publication has been made Status updated on 03.08.2020
Most recent event Tooltip	13.08.2024	New entry: Renewal fee paid
Applicant(s)	For all designated states Chia Tai Tianqing Pharmaceutical Group Co., Ltd No. 369 Yuzhou South Road Lianyungang, Jiangsu 222062 / CN
	[N/P]
Former [2021/48]	For all designated states Chia Tai Tianqing Pharmaceutical Group Co., Ltd No. 369 Yuzhou South Road Lianyungang, Jiangsu 222062 / CN
Inventor(s)	01 / ZHANG, Yinsheng No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	02 / AO, Wangwei No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	03 / LI, Yuan No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	04 / WANG, Hui No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	05 / SHEN, Hangzhou No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	06 / NI, Jie No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	07 / ZHANG, Huan No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	08 / WU, Jie No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	09 / ZHANG, Li No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	10 / CAO, Kai No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	11 / LU, Peng No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	12 / LIU, Xushi No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	13 / WANG, Jie No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	14 / ZHAO, Tianxiao No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	15 / GE, Xingfeng No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	16 / LU, Dandan No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	17 / CHEN, Shuo No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	18 / MA, Xueqin No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	19 / SHI, Wei No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	20 / WANG, Xiaojin No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	21 / XU, Hongjiang No. 369 Yuzhou South Rd. Lianyungang City Jiangsu 222062 / CN
	[N/P]
Former [2021/48]	01 / ZHANG, Yinsheng Lianyungang City Jiangsu 222062 / CN
	02 / AO, Wangwei Lianyungang City Jiangsu 222062 / CN
	03 / LI, Yuan Lianyungang City Jiangsu 222062 / CN
	04 / WANG, Hui Lianyungang City Jiangsu 222062 / CN
	05 / SHEN, Hangzhou Lianyungang City Jiangsu 222062 / CN
	06 / NI, Jie Lianyungang City Jiangsu 222062 / CN
	07 / ZHANG, Huan Lianyungang City Jiangsu 222062 / CN
	08 / WU, Jie Lianyungang City Jiangsu 222062 / CN
	09 / ZHANG, Li Lianyungang City Jiangsu 222062 / CN
	10 / CAO, Kai Lianyungang City Jiangsu 222062 / CN
	11 / LU, Peng Lianyungang City Jiangsu 222062 / CN
	12 / LIU, Xushi Lianyungang City Jiangsu 222062 / CN
	13 / WANG, Jie Lianyungang City Jiangsu 222062 / CN
	14 / ZHAO, Tianxiao Lianyungang City Jiangsu 222062 / CN
	15 / GE, Xingfeng Lianyungang City Jiangsu 222062 / CN
	16 / LU, Dandan Lianyungang City Jiangsu 222062 / CN
	17 / CHEN, Shuo Lianyungang City Jiangsu 222062 / CN
	18 / MA, Xueqin Lianyungang City Jiangsu 222062 / CN
	19 / SHI, Wei Lianyungang City Jiangsu 222062 / CN
	20 / WANG, Xiaojin Lianyungang City Jiangsu 222062 / CN
	21 / XU, Hongjiang Lianyungang City Jiangsu 222062 / CN
Representative(s)	Potter Clarkson Chapel Quarter Mount Street Nottingham NG1 6HQ / GB
	[N/P]
Former [2021/48]	Potter Clarkson The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB
Application number, filing date	19911146.9	27.09.2019
	[2021/48]
	WO2019CN108483
Priority number, date	CN20191073465	25.01.2019 Original published format: CN201910073465
	[2021/48]
Filing language	ZH
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	WO2020151252
	Date:	30.07.2020
	Language:	ZH
	[2020/31]
	Type:	A1 Application with search report
	No.:	EP3915972
	Date:	01.12.2021
	Language:	EN
	[2021/48]
Search report(s)	International search report - published on:	CN	30.07.2020
	(Supplementary) European search report - dispatched on:	EP	18.11.2022
Classification	IPC:	C07D207/34, A61K31/40, A61P31/20	[2021/48]
	CPC:	C07D207/34 (EP,KR,US); A61K31/40 (KR); A61P31/20 (EP,KR,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 [2021/48]
Title	German:	CAPSIDPROTEINANORDNUNGSINHIBITOR MIT EINEM FÜNFGLIEDRIGEN N-HETEROZYKLISCHEN RING, PHARMAZEUTISCHE ZUSAMMENSETZUNG UND VERWENDUNGEN DAVON	[2021/48]
	English:	N-HETEROCYCLIC FIVE-MEMBERED RING-CONTAINING CAPSID PROTEIN ASSEMBLY INHIBITOR, PHARMACEUTICAL COMPOSITION AND USES THEREOF	[2021/48]
	French:	INHIBITEUR DE L'ENSEMBLE DE LA CAPSIDE CONTENANT UN ANNEAU N-HÉTÉROCYCLIQUE À 5 ÉLÉMENTS	[2021/48]
Entry into regional phase	17.08.2021	Translation filed
	17.08.2021	National basic fee paid
	17.08.2021	Search fee paid
	17.08.2021	Designation fee(s) paid
	17.08.2021	Examination fee paid
Examination procedure	17.08.2021	Examination requested [2021/48]
	07.06.2023	Amendment by applicant (claims and/or description)
Fees paid	Renewal fee
	17.08.2021	Renewal fee patent year 03
	11.08.2022	Renewal fee patent year 04
	24.08.2023	Renewal fee patent year 05
	13.08.2024	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	[I]WO2017156255 (UNIV EMORY [US]) [I] 1-10* the whole document; in particular the claims *

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