Register information Patent

DE file number : 60 2019 005 979.5 (Status: pending/in force, Query started: May 8, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INID	Criterion	Field	Content
	Type of IP right	SART	Patent
	Status	ST	Pending/in force
21	DE file number	DAKZ	60 2019 005 979.5
96	EP file number	EAKZ	19 78 0738.1
86	WO file number	WAKZ	PCT/US2019/026054
97	EP publication number	EPN	3687506
87	WO publication number	WPN	2019195720
54	Designation/title	TI	SUBSTITUIERTES BENZOFURAN, BENZOPYRROL, BENZOTHIOPHEN UND STRUKTURELL VERWANDTE KOMPLEMENTINHIBITOREN
51	IPC main class	ICM (ICMV)	A61P 9/00 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61P 13/12 (2006.01), A61P 25/28 (2006.01), A61P 37/00 (2006.01), C07D 209/08 (2006.01), C07D 231/56 (2006.01), C07D 235/08 (2006.01), C07D 239/70 (2006.01), C07D 261/20 (2006.01), C07D 307/79 (2006.01), C07D 333/54 (2006.01), C07D 403/10 (2006.01), C07D 405/12 (2006.01), C07D 407/04 (2006.01), C07D 407/10 (2006.01), C07D 409/12 (2006.01), C07D 471/04 (2006.01), C07D 487/04 (2006.01), C07D 307/81 (2006.01)
22	DE application date	DAT	Apr 5, 2019
96	EP application date	EAT	Apr 5, 2019
86	WO application date	WAT	Apr 5, 2019
43	Date of first publication	OT	Oct 10, 2019
	Date of publication of grant	PET	Jul 7, 2021
71/73	Applicant/owner	INH	Biocryst Pharmaceuticals, Inc., Durham, NC, US
72	Inventor	IN	KOTIAN, Pravin L., Hoover, AL 35226, US; BABU, Yarlagadda S., Birmingham, AL 35244, US; ZHANG, Weihe, Vestavia Hills, AL 35226, US; LU, Peng-Cheng, Vestavia Hills, AL 35243, US; WU, Minwan, Vestavia Hills, AL 35226, US; LV, Wei, Hoover, AL 35244, US; NGUYEN, Trung Xuan, Hoover, AL 35244, US; DANG, Zhao, Vestavia Hills, AL 35244, US; CHINTAREDDY, Venkat R., Vestavia Hills, AL 35216, US; KUMAR, V. Satish, Birmingham, AL 35244, US; RAMAN, Krishnan, Birmingham, AL 35216, US
74	Representative	VTR	Stolmár & Partner Patentanwälte PartG mbB, 80331 München, DE
	Address for service		Stolmár & Partner Patentanwälte, 80331 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 201862654108 P Apr 6, 2018
	Due date	FT FG	Apr 30, 2026 Annual fee for the 8th year Patent fees
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	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
	Published EP/WO documents	EPWOPN	Original document: EP000003687506A1 Searchable text: EP000003687506A1 Original document: EP000003687506B1 Searchable text: EP000003687506B1 Original document: WO002019195720 Searchable text: WO002019195720
43	Date of first publication	EVT	Oct 10, 2019
	Date of the first transfer into DPMAregister	EREGT	Aug 5, 2020
	Date of the (most recent) update in DPMAregister	REGT	May 7, 2025 (Show all update days)(Hide all update days) May 7, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 07.07.2021: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 07.07.2021: deleted Apr 10, 2025 Due date: changed Oct 24, 2024 Procedures: Procedure relating to PCT application, Publication of PCT application, 10.10.2019: deleted May 7, 2024; Nov 14, 2023; Mar 1, 2023; Jun 30, 2022; May 26, 2022; Mar 1, 2022; Sep 24, 2021; Jul 22, 2021; Jun 23, 2021; Jun 17, 2021; Apr 8, 2021 Historical data not available for this/these date(s) Aug 5, 2020 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Publication date	Alle Details anzeigen
1	Procedure relating to PCT application	WO publication	Oct 10, 2019		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Aug 5, 2020		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Sep 17, 2020	Sep 17, 2020	Details anzeigen
4	Change of classification	Change of IPC main class	Jan 12, 2021		Details anzeigen
5	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jul 7, 2021		Details anzeigen
6	Publications	Publication by DPMA of mention regarding EP patent grant	Jul 29, 2021	Jul 29, 2021	Details anzeigen
7	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Apr 8, 2022	Jul 7, 2022	Details anzeigen

View procedures Procedure relating to PCT application (No.: 1)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to PCT application
Legal/procedural status	VST	WO publication
Date of legal/procedural status	VSTT	Oct 10, 2019
Date of update of the procedure	REGT	Jun 17, 2021

View procedures Procedure relating to EP application (No.: 2)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO 1st publication
Date of legal/procedural status	VSTT	Aug 5, 2020
Date of update of the procedure	REGT	Aug 5, 2020

View procedures Publications (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural status	VSTT	Sep 17, 2020
Issue number	HN	38
Year	PJ	2020
Publication date	VT	Sep 17, 2020
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Aug 5, 2020

View procedures Change of classification (No.: 4)
INID	Criterion	Field	Content Close details
	Type of procedure	VART	Change of classification
	Legal/procedural status	VST	Change of IPC main class
	Date of legal/procedural status	VSTT	Jan 12, 2021
51	IPC main class	ICM (ICMV)	A61P 9/00 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 9/50 (2006.01)
	Date of update of the procedure	REGT	Jun 17, 2021

View procedures Procedure relating to EP application (No.: 5)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	Jul 7, 2021
Date of update of the procedure	REGT	May 7, 2025

View procedures Publications (No.: 6)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication by DPMA of mention regarding EP patent grant
Date of legal/procedural status	VSTT	Jul 29, 2021
Issue number	HN	30
Year	PJ	2021
Publication date	VT	Jul 29, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Jul 22, 2021

View procedures Procedure relating to EP application (No.: 7)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural status	VSTT	Apr 8, 2022
Issue number	HN	27
Year	PJ	2022
Publication date	VT	Jul 7, 2022
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Jun 30, 2022