Register information Patent

DE file number : 60 2020 030 927.6 (Status: pending/in force, Query started: November 4, 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 2020 030 927.6
96	EP file number	EAKZ	20 71 4331.4
86	WO file number	WAKZ	PCT/US2020/018225
97	EP publication number	EPN	3924083
87	WO publication number	WPN	2020168156
54	Designation/title	TI	SYSTEME UND VERFAHREN ZUR VORBEREITUNG EINER PROBE UND DURCHFÜHRUNG EINES ECHTZEITTESTS DER PROBE
51	IPC main class	ICM (ICMV)	B01D 15/24 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	G01N 30/84 (2006.01), G01N 30/88 (2006.01), G01N 30/06 (2006.01), G01N 33/68 (2006.01)
22	DE application date	DAT	Feb 14, 2020
96	EP application date	EAT	Feb 14, 2020
86	WO application date	WAT	Feb 14, 2020
43	Date of first publication	OT	Aug 20, 2020
	Date of publication of grant	PET	May 15, 2024
71/73	Applicant/owner	INH	Amgen Inc., Thousand Oaks, CA, US
72	Inventor	IN	WU, Chao-Hsiang, Thousand Oaks, CA 91320-1799, US; XUE, Gang, Thousand Oaks, CA 91320-1799, US; SARICH, Brandon, Zachary, Thousand Oaks, CA 91320-1799, US; BERKE, Michael, R., Thousand Oaks, CA 91320-1799, US; SEBASTAIN, Jacob, Thousand Oaks, CA 91320-1799, US; CHAN, Pik, Thousand Oaks, CA 91320-1799, US
	Address for service		RWS Group, Translation Division, Maidenhead, Berkshire SL6 4UB, GB
33 31 32	Foreign priority	PRC PRNA PRDA	US 201962951346 P Dec 20, 2019
33 31 32	Foreign priority	PRC PRNA PRDA	US 201962805902 P Feb 14, 2019
	Due date	FT FG	Feb 28, 2026 Annual fee for the 7th year Patent fees
	Patent division in charge		43
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: EP000003924083A1 Searchable text: EP000003924083A1 Original document: EP000003924083B1 Searchable text: EP000003924083B1 Original document: WO002020168156 Searchable text: WO002020168156
43	Date of first publication	EVT	Aug 20, 2020
	Date of the first transfer into DPMAregister	EREGT	Dec 22, 2021
	Date of the (most recent) update in DPMAregister	REGT	Oct 30, 2025 (Show all update days)(Hide all update days) Oct 30, 2025 St.36: changed (technical change) Sep 25, 2025 St.36: changed (technical change) Jul 23, 2025 Address for service: changed Jun 17, 2025 Address for service: changed May 8, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 15.05.2024: new Procedures: Procedure relating to EP application, Grant has become final, 18.02.2025: changed Procedures: Procedure relating to EP application, EPO publication of mention of grant , 15.05.2024: deleted Apr 3, 2025 Procedures: Procedure relating to EP application, Grant has become final, 18.02.2025: new Feb 13, 2025 St.36: changed (technical change) Jan 29, 2025 Due date: changed Nov 14, 2024 St.36: changed (technical change) Oct 24, 2024 St.36: changed (technical change) Jul 25, 2024 Address for service: changed Patent division in charge: changed Jun 6, 2024; Apr 26, 2024; Apr 25, 2024; Dec 14, 2023 Historical data not available for this/these date(s) Dec 22, 2021 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	Aug 20, 2020		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Dec 22, 2021		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	Feb 3, 2022	Feb 3, 2022	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	May 15, 2024		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Jun 6, 2024	Jun 6, 2024	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Feb 18, 2025	May 8, 2025	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	Aug 20, 2020
Date of update of the procedure	REGT	Dec 22, 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	Dec 22, 2021
Date of update of the procedure	REGT	Dec 22, 2021

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	Feb 3, 2022
Issue number	HN	5
Year	PJ	2022
Publication date	VT	Feb 3, 2022
Type of publication	PART	Bibliographic data
Date of update of the procedure	REGT	Dec 22, 2021

View procedures Procedure relating to EP application (No.: 4)
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	May 15, 2024
Date of update of the procedure	REGT	May 8, 2025

View procedures Publications (No.: 5)
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	Jun 6, 2024
Issue number	HN	23
Year	PJ	2024
Publication date	VT	Jun 6, 2024
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Date of update of the procedure	REGT	Jun 6, 2024

View procedures Procedure relating to EP application (No.: 6)
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	Feb 18, 2025
Issue number	HN	19
Year	PJ	2025
Publication date	VT	May 8, 2025
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	May 8, 2025