Register information Patent

DE file number : 50 2017 004 314.3 (Status: pending/in force, Query started: August 2, 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	50 2017 004 314.3
96	EP file number	EAKZ	17 72 7541.9
86	WO file number	WAKZ	PCT/EP2017/062656
97	EP publication number	EPN	3465156
87	WO publication number	WPN	2017202980
54	Designation/title	TI	FLUORESZENZLEBENSDAUER-MIKROSKOPIEVERFAHREN MIT ZEITKORRELIERTER EINZELPHOTONENZÄHLUNG WELCHES HÖHERE LICHTINTENSITÄTEN ZULÄSST, UND ENTSPRECHENDE VORRICHTUNG
51	IPC main class	ICM (ICMV)	G01N 21/64 (2006.01)
22	DE application date	DAT	May 24, 2017
96	EP application date	EAT	May 24, 2017
86	WO application date	WAT	May 24, 2017
43	Date of first publication	OT	Nov 30, 2017
	Date of publication of grant	PET	Mar 18, 2020
71/73	Applicant/owner	INH	Leica Microsystems CMS GmbH, 35578 Wetzlar, DE
72	Inventor	IN	SEYFRIED, Volker, 69226 Nußloch, DE; WIDZGOWSKI, Bernd, 69221 Dossenheim, DE; HECHT, Frank, 68161 Mannheim, DE
	Address for service		Leica Microsystems CMS GmbH, 35578 Wetzlar, DE
66 66	Domestic priority	PRN PRD	102016109723 May 25, 2016
	Due date	FT FG	May 31, 2026 Annual fee for the 10th year Patent fees
	Patent division in charge		58
97	EP language of publication	ELANG	DE - Deutsch
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: EP000003465156A1 Searchable text: EP000003465156A1 Original document: EP000003465156B1 Searchable text: EP000003465156B1 Original document: WO002017202980 Searchable text: WO002017202980
43	Date of first publication	EVT	Nov 30, 2017
	Date of the first transfer into DPMAregister	EREGT	Apr 10, 2019
	Date of the (most recent) update in DPMAregister	REGT	Jun 12, 2025 (Show all update days)(Hide all update days) Jun 12, 2025 Due date: changed Jun 10, 2025 Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.03.2020: new Procedures: Procedure relating to EP application, EPO publication of mention of grant , 18.03.2020: deleted Aug 10, 2024 St.36: changed (technical change) Apr 10, 2019 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	Nov 30, 2017		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Apr 10, 2019		Details anzeigen
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 23, 2019	May 23, 2019	Details anzeigen
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Mar 18, 2020		Details anzeigen
5	Publications	Publication by DPMA of mention regarding EP patent grant	Apr 9, 2020	Apr 9, 2020	Details anzeigen
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Dec 21, 2020	Mar 11, 2021	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	Nov 30, 2017

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	Apr 10, 2019

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	May 23, 2019
Issue number	HN	21
Year	PJ	2019
Publication date	VT	May 23, 2019
Type of publication	PART	Bibliographic data

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	Mar 18, 2020
Date of update of the procedure	REGT	Jun 10, 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	Apr 9, 2020
Issue number	HN	15
Year	PJ	2020
Publication date	VT	Apr 9, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 5

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	Dec 21, 2020
Issue number	HN	10
Year	PJ	2021
Publication date	VT	Mar 11, 2021
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Feb 18, 2021