Register information Patent

DE file number : 699 38 791.4 (Status: not pending/lapsed, Query started: May 28, 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	Not pending/lapsed
21	DE file number	DAKZ	699 38 791.4
96	EP file number	EAKZ	99 96 7438.5
86	WO file number	WAKZ	PCT/US99/30305
97	EP publication number	EPN	1140088
87	WO publication number	WPN	2000035450
54	Designation/title	TI	ORALE METHYLPHENIDAT-FORMULIERUNGEN MIT KONTROLLIERTER/VERÄNDERTER FREISETZUNG
51	IPC main class	ICM (ICMV)	A61K 31/445 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 9/20 (2006.01), A61K 9/50 (2006.01)
22	DE application date	DAT	Dec 17, 1999
96	EP application date	EAT	Dec 17, 1999
86	WO application date	WAT	Dec 17, 1999
43	Date of first publication	OT	Jun 22, 2000
	Date of publication of grant	PET	May 21, 2008
71/73	Applicant/owner	INH	EURO-CELTIQUE S.A., Luxemburg, LU
72	Inventor	IN	GOLDENHEIM, Paul, D., Wilton, CT 06897, US; SACKLER, Richard, S., Greenwich, CT 06830, US; KRISHNAMURTHY, Thinnayam, N., Pickering, Ontario L1W 3W8, CA; DARKE, Andrew, Pickering, Ontario L1W 3W8, CA; OSHLACK, Benjamin, New York, NY 10029, US
74	Representative	VTR	Maiwald Patentanwalts- und Rechtsanwaltsgesellschaft mbH, 80335 München, DE
	Address for service		Maiwald Patentanwalts- und Rechtsanwaltsgesellschaft mbH, 80335 München, DE
33 31 32	Foreign priority	PRC PRNA PRDA	US 112667 P Dec 17, 1998
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
87	WO language of publication	WLANG	EN - Englisch
84	Designated EP contracting states	EDS	AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE
81	Designated WO countries	WDS	LT, SI, AL, LV, MK, RO
	Published EP/WO documents	EPWOPN	Original document: EP000001140088 Searchable text: EP000001140088 Original document: EP000001140088B1 Searchable text: EP000001140088B1 Original document: WO002000035450 Searchable text: WO002000035450
43	Date of first publication	EVT	Jun 22, 2000
	Date of the first transfer into DPMAregister	EREGT	Sep 29, 2012
	Date of the (most recent) update in DPMAregister	REGT	Apr 30, 2022 (Show all update days)(Hide all update days) Apr 30, 2022; Oct 26, 2018; May 19, 2018; May 8, 2018; Nov 15, 2017; Jan 19, 2017; Jul 11, 2015; Mar 27, 2015; Jan 23, 2013 Historical data not available for this/these date(s) Sep 29, 2012 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 first publication without search report	Jun 22, 2000		Details anzeigen
2	Procedure relating to EP application	EPO 1st publication	Oct 10, 2001		Details anzeigen
3	Procedure relating to EP application	EPO publication of search report	Oct 10, 2001		Details anzeigen
4	Publications	Publication of a mention regarding EP 1st publication by DPMA	Nov 15, 2001	Nov 15, 2001	Details anzeigen
5	Change of classification	Change of IPC main class	Oct 17, 2005		Details anzeigen
6	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	May 21, 2008		Details anzeigen
7	Publications	Publication by DPMA of mention regarding EP patent grant	Jul 3, 2008	Jul 3, 2008	Details anzeigen
8	Opposition procedure	Opposition to patent filed	Feb 19, 2009	May 14, 2009	Details anzeigen
9	Opposition procedure	Revocation of patent by EPO	Oct 13, 2011		Details anzeigen
10	Opposition procedure	Decision on revocation by EPO has become final	Oct 13, 2011	May 31, 2012	Details anzeigen
11	Publications	Publication of grant of European patent revoked	Jun 14, 2012	Jun 14, 2012	Details anzeigen
12	Publications	Other <with further information such as lien, etc>	Jan 19, 2017	Jan 19, 2017	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 first publication without search report
Date of legal/procedural status	VSTT	Jun 22, 2000

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	Oct 10, 2001

View procedures Procedure relating to EP application (No.: 3)
Criterion	Field	Content Close details
Type of procedure	VART	Procedure relating to EP application
Legal/procedural status	VST	EPO publication of search report
Date of legal/procedural status	VSTT	Oct 10, 2001

View procedures Publications (No.: 4)
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	Nov 15, 2001
Issue number	HN	46
Year	PJ	2001
Publication date	VT	Nov 15, 2001
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 5)
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	Oct 17, 2005
51	IPC main class	ICM (ICMV)	A61K 31/445 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	A61K 31/445 (2000.01)

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	EPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural status	VSTT	May 21, 2008

View procedures Publications (No.: 7)
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 3, 2008
Issue number	HN	27
Year	PJ	2008
Publication date	VT	Jul 3, 2008
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Opposition procedure (No.: 8)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Opposition to patent filed
Date of legal/procedural status	VSTT	Feb 19, 2009
Issue number	HN	20
Year	PJ	2009
Publication date	VT	May 14, 2009
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Opposition procedure (No.: 9)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Revocation of patent by EPO
Date of legal/procedural status	VSTT	Oct 13, 2011
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 10)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Decision on revocation by EPO has become final
Date of legal/procedural status	VSTT	Oct 13, 2011
Issue number	HN	22
Year	PJ	2012
Publication date	VT	May 31, 2012
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Publications (No.: 11)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Publication of grant of European patent revoked
Date of legal/procedural status	VSTT	Jun 14, 2012
Issue number	HN	24
Year	PJ	2012
Publication date	VT	Jun 14, 2012
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Publications (No.: 12)
Criterion	Field	Content Close details
Type of procedure	VART	Publications
Legal/procedural status	VST	Other <with further information such as lien, etc>
Date of legal/procedural status	VSTT	Jan 19, 2017
Issue number	HN	3
Year	PJ	2017
Publication date	VT	Jan 19, 2017
Type of publication	PART	Bibliographic data
Part	HT	Part 5
Supplementary information	INFO	Die Veröffentlichung im Patentblatt Heft 24/2012 im Teil 3: Die Veröffentlichung der Erteilung des europäischen Patents wird widerrufen, wird aufgehoben, das Patent wurde im Einspruch widerrufen.