Register information Patent

DE file number : 50 2013 009 067.1 (Status: pending/in force, Query started: November 5, 2024)

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 2013 009 067.1
96	EP file number	EAKZ	13 72 4739.1
86	WO file number	WAKZ	PCT/EP2013/001497
97	EP publication number	EPN	2855630
87	WO publication number	WPN	2013182271
54	Designation/title	TI	FLÜSSIGKRISTALLINES MEDIUM UND FLÜSSIGKRISTALLANZEIGE
51	IPC main class	ICM (ICMV)	C09K 19/54 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	C09K 19/20 (2006.01), C09K 19/30 (2006.01), C09K 19/34 (2006.01), C09K 19/04 (2006.01)
22	DE application date	DAT	May 21, 2013
96	EP application date	EAT	May 21, 2013
86	WO application date	WAT	May 21, 2013
43	Date of first publication	OT	Dec 12, 2013
	Date of publication of grant	PET	Dec 20, 2017
71/73	Applicant/owner	INH	Merck Patent GmbH, 64293 Darmstadt, DE
72	Inventor	IN	GOETZ, Achim, Seoul 140-857, KR; LEE, Hee-Kyu, Pyeongtaek 451-783, KR; GOEBEL, Mark, 64289 Darmstadt, DE
	Address for service		Merck Patent GmbH, 64293 Darmstadt, DE
33 31 32	Foreign priority	PRC PRNA PRDA	EP 12004293 Jun 5, 2012
	Due date	FT FG	May 31, 2025 Annual fee for the 13th year Patent fees
	Patent division in charge		43
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: EP000002855630 Searchable text: EP000002855630 Original document: EP000002855630B1 Searchable text: EP000002855630B1 Original document: WO002013182271 Searchable text: WO002013182271
43	Date of first publication	EVT	Dec 12, 2013
	Date of the first transfer into DPMAregister	EREGT	Apr 9, 2015
	Date of the (most recent) update in DPMAregister	REGT	Jun 8, 2024 (Show all update days)(Hide all update days) Jun 8, 2024; Apr 6, 2024; Apr 8, 2023; Apr 7, 2022; May 4, 2021; May 12, 2020; Aug 16, 2019; May 22, 2019; Feb 28, 2019; Nov 29, 2018; Nov 8, 2018; May 26, 2018; Jan 18, 2018; Dec 16, 2017; Dec 14, 2017; Aug 3, 2017; Oct 27, 2016 Historical data not available for this/these date(s) Apr 9, 2015 Date of the first transfer into DPMAregister

Procedural data
No.	Kind of procedure	Legal status	Date of legal/procedural status	Date of first publication	Display all details
1	Procedure relating to PCT application	WO publication	Dec 12, 2013		Display details
2	Procedure relating to EP application	EPO 1st publication	Apr 8, 2015		Display details
3	Publications	Publication of a mention regarding EP 1st publication by DPMA	May 21, 2015	May 21, 2015	Display details
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Dec 20, 2017		Display details
5	Publications	Publication by DPMA of mention regarding EP patent grant	Jan 25, 2018	Jan 25, 2018	Display details
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Sep 21, 2018	Dec 13, 2018	Display details