Register information Patent

DE file number : 596 08 994.5 (Status: not pending/lapsed, Query started: September 19, 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	Not pending/lapsed
21	DE file number	DAKZ	596 08 994.5
96	EP file number	EAKZ	96 11 6564.4
97	EP publication number	EPN	770699
54	Designation/title	TI	Herstellung von wasserabweisenden Beschichtungen auf optischen Substraten
51	IPC main class	ICM (ICMV)	C23C 14/12 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	G02B 1/10 (2006.01), C03C 17/30 (2006.01)
22	DE application date	DAT	Oct 16, 1996
96	EP application date	EAT	Oct 16, 1996
43	Date of first publication	OT	May 2, 1997
	Date of publication of grant	PET	Apr 3, 2002
71/73	Applicant/owner	INH	Merck Patent GmbH, 64293 Darmstadt, DE
72	Inventor	IN	Dombrowski, Reiner, 64739 Höchst, DE; Friz Dr., Martin, 64367 Mühltal, DE
	Address for service		Merck Patent GmbH, 64293 Darmstadt, DE
66 66	Domestic priority	PRN PRD	19539789 Oct 26, 1995
	Patent division in charge		45
97	EP language of publication	ELANG	DE - Deutsch
84	Designated EP contracting states	EDS	AT, CH, DE, ES, FR, GB, IT, LI
	Published EP/WO documents	EPWOPN	Original document: EP000000770699 Searchable text: EP000000770699 Original document: EP000000770699B1 Searchable text: EP000000770699B1
43	Date of first publication	EVT	May 2, 1997
	Date of the first transfer into DPMAregister	EREGT	Sep 28, 2012
	Date of the (most recent) update in DPMAregister	REGT	Jan 5, 2022 (Show all update days)(Hide all update days) Jan 5, 2022; Oct 18, 2016; Oct 29, 2015; Oct 21, 2014; Nov 9, 2013; Oct 23, 2013; Jan 21, 2013; Nov 6, 2012; Oct 20, 2012 Historical data not available for this/these date(s) Sep 28, 2012 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 EP application	EPO 1st publication	May 2, 1997		Display details
2	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jun 5, 1997	Jun 5, 1997	Display details
3	Change of classification	Change of IPC main class	Feb 15, 2002		Display details
4	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Apr 3, 2002		Display details
5	Publications	Publication by DPMA of mention regarding EP patent grant	May 8, 2002	May 8, 2002	Display details
6	Procedure relating to EP application	No opposition to patent grant filed, or opposition proceedings at EPO completed without decision	Jan 3, 2003	Apr 30, 2003	Display details
7	Change of classification	Change of IPC main class	Oct 17, 2005		Display details
8	Administrative procedure	IP right lapsed through expiry of term of protection	Oct 16, 2016		Display details