Register information Patent

DE file number : 60 2007 041 894.1 (Status: not pending/lapsed, Query started: June 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	Not pending/lapsed
21	DE file number	DAKZ	60 2007 041 894.1
96	EP file number	EAKZ	07 82 3983.7
86	WO file number	WAKZ	PCT/GB2007/003726
97	EP publication number	EPN	2066672
87	WO publication number	WPN	2008038031
54	Designation/title	TI	VERBESSERTES VERFAHREN ZUR HERSTELLUNG VON TEMOZOLOMID UND ANALOGA
51	IPC main class	ICM (ICMV)	C07D 487/04 (2006.01)
51	IPC secondary class(es)	ICS (ICSV)	A61K 31/4188 (2006.01), A61P 35/00 (2006.01)
22	DE application date	DAT	Sep 28, 2007
96	EP application date	EAT	Sep 28, 2007
86	WO application date	WAT	Sep 28, 2007
43	Date of first publication	OT	Apr 3, 2008
	Date of publication of grant	PET	Jun 24, 2015
71/73	Applicant/owner	INH	Cipla Ltd., Mumbai, IN
72	Inventor	IN	SRINIVAS Pathi L., Karnataka Bangalore 560 040, IN; RAO Dharmaraj Ramachandra, Thane (W) 400 601 Maharashtra, IN; KANKAN Rajendra Narayanrao, Mumbai 400 076 Maharashtra, IN
74	Representative	VTR	LIPPERT STACHOW Patentanwälte Rechtsanwälte Partnerschaft mbB, 51427 Bergisch Gladbach, DE
	Address for service		LIPPERT STACHOW Patentanwälte Rechtsanwälte Partnerschaft mbB, 51412 Bergisch Gladbach, DE
33 31 32	Foreign priority	PRC PRNA PRDA	IN MU16112006 Sep 29, 2006
	Patent division in charge		44
97	EP language of publication	ELANG	EN - Englisch
84	Designated EP contracting states	EDS	DE, FR, GB, TR
81	Designated WO countries	WDS	AL, RS, HR, BA, MK
	Published EP/WO documents	EPWOPN	Original document: EP000002066672 Searchable text: EP000002066672 Original document: EP000002066672B1 Searchable text: EP000002066672B1 Original document: WO002008038031 Searchable text: WO002008038031
43	Date of first publication	EVT	Apr 3, 2008
	Date of the first transfer into DPMAregister	EREGT	May 27, 2011
	Date of the (most recent) update in DPMAregister	REGT	Apr 30, 2022 (Show all update days)(Hide all update days) Apr 30, 2022; Jun 24, 2020; May 19, 2020; Oct 9, 2018; Sep 22, 2018; Jan 18, 2018; Dec 14, 2017; Sep 28, 2017; Sep 28, 2016; Jun 2, 2016; Apr 28, 2016; Oct 27, 2015; Jul 16, 2015; Jul 15, 2015; Jun 27, 2015; Jun 25, 2015; Sep 4, 2014; Feb 12, 2013 Historical data not available for this/these date(s) May 27, 2011 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	Apr 3, 2008		Details anzeigen
2	Procedure relating to PCT application	WO publication	Apr 3, 2008		Details anzeigen
3	Procedure relating to EP application	EPO 1st publication	Jun 10, 2009		Details anzeigen
4	Procedure relating to EP application	EPO publication of search report	Jun 10, 2009		Details anzeigen
5	Publications	Publication of a mention regarding EP 1st publication by DPMA	Jul 23, 2009	Jul 23, 2009	Details anzeigen
6	Change of classification	Change of IPC main class	Jan 15, 2015		Details anzeigen
7	Procedure relating to EP application	EPO publication of mention regarding patent grant (beginning of opposition period)	Jun 24, 2015		Details anzeigen
8	Publications	Publication by DPMA of mention regarding EP patent grant	Aug 6, 2015	Aug 6, 2015	Details anzeigen
9	Opposition procedure	Opposition to patent filed	Mar 22, 2016	Jun 2, 2016	Details anzeigen
10	Opposition procedure	Patent maintained full by EPO	Jul 14, 2017		Details anzeigen
11	Opposition procedure	Decision by EPO to maintain patent in full has become final	Jul 14, 2017	Jan 18, 2018	Details anzeigen
12	Administrative procedure	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee	Apr 1, 2020	Jun 25, 2020	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	Apr 3, 2008

View procedures Procedure relating to PCT application (No.: 2)
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	Apr 3, 2008

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 1st publication
Date of legal/procedural status	VSTT	Jun 10, 2009

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 search report
Date of legal/procedural status	VSTT	Jun 10, 2009

View procedures Publications (No.: 5)
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	Jul 23, 2009
Issue number	HN	30
Year	PJ	2009
Publication date	VT	Jul 23, 2009
Type of publication	PART	Bibliographic data

View procedures Change of classification (No.: 6)
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	Jan 15, 2015
51	IPC main class	ICM (ICMV)	C07D 487/04 (2006.01)
51	Previous IPC main class	ICMF (ICMVF)	C07D 487/04 (2006.01)

View procedures Procedure relating to EP application (No.: 7)
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	Jun 24, 2015

View procedures Publications (No.: 8)
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	Aug 6, 2015
Issue number	HN	32
Year	PJ	2015
Publication date	VT	Aug 6, 2015
Type of publication	PART	Bibliographic data
Part	HT	Part 5

View procedures Opposition procedure (No.: 9)
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	Mar 22, 2016
Issue number	HN	22
Year	PJ	2016
Publication date	VT	Jun 2, 2016
Type of publication	PART	Bibliographic data
Part	HT	Part 3

View procedures Opposition procedure (No.: 10)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Patent maintained full by EPO
Date of legal/procedural status	VSTT	Jul 14, 2017
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Opposition procedure (No.: 11)
Criterion	Field	Content Close details
Type of procedure	VART	Opposition procedure
Legal/procedural status	VST	Decision by EPO to maintain patent in full has become final
Date of legal/procedural status	VSTT	Jul 14, 2017
Issue number	HN	3
Year	PJ	2018
Publication date	VT	Jan 18, 2018
Type of publication	PART	Bibliographic data
Part	HT	Part 3
Date of update of the procedure	REGT	Apr 30, 2022

View procedures Administrative procedure (No.: 12)
Criterion	Field	Content Close details
Type of procedure	VART	Administrative procedure
Legal/procedural status	VST	Application is deemed to be withdrawn due to non-payment of annual fee/ IP right has lapsed due to non-payment of annual fee
Date of legal/procedural status	VSTT	Apr 1, 2020
Issue number	HN	26
Year	PJ	2020
Publication date	VT	Jun 25, 2020
Type of publication	PART	Bibliographic data
Part	HT	Part 3