Register information Patent

DE file number : 60 2007 034 377.1 (Status: not pending/lapsed, Query started: April 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
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTNot pending/lapsed
21DE file number DAKZ60 2007 034 377.1
96EP file numberEAKZ11 16 0038.3
97EP publication numberEPN2374807
54Designation/titleTIVERBESSERTES VERFAHREN ZUR ISOLIERUNG VON TEMOZOLOMID
51IPC main classICM
(ICMV)		 C07D 487/04 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 C07D 233/90 (2006.01), A61K 31/4188 (2006.01), A61P 35/00 (2006.01)
22DE application dateDATSep 28, 2007
96EP application dateEATSep 28, 2007
43Date of first publicationOTOct 12, 2011
Date of publication of grantPETDec 18, 2013
71/73Applicant/ownerINHCipla Ltd., Mumbai, IN
72InventorINRao, Dharmaraj Ramachandra, 400 601, Thane (W), IN; Srinivas, Pathi, 560 040, Bangalore, IN; Kankan, Rajendra Narayanrao, 400 076, Mumbai, IN
74RepresentativeVTRLIPPERT 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 priorityPRC
PRNA
PRDA
IN
1611MU2006
Sep 29, 2006
Patent division in charge 44
97EP language of publicationELANGEN - Englisch
84Designated EP contracting statesEDSDE, FR, GB, TR
Published EP/WO documentsEPWOPNOriginal document: EP000002374807
Searchable text: EP000002374807
Original document: EP000002374807B1
Searchable text: EP000002374807B1
43Date of first publicationEVTOct 12, 2011
Date of the first transfer into DPMAregisterEREGTNov 24, 2011
Date of the (most recent) update in DPMAregisterREGTJul 1, 2020
(Show all update days)(Hide all update days)
  • Jul 1, 2020; May 19, 2020; Mar 19, 2020; Sep 22, 2018; Sep 28, 2017; Sep 28, 2016; Oct 8, 2015; Mar 10, 2015; Dec 31, 2014; Nov 27, 2014; Oct 7, 2014; Oct 2, 2014; Feb 13, 2014; Jan 22, 2014; Jan 21, 2014; Dec 21, 2013; Dec 19, 2013; Feb 15, 2013; Nov 25, 2011
    • Historical data not available for this/these date(s)
  • Nov 24, 2011
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Procedure relating to EP application EPO 1st publication Oct 12, 2011  Details anzeigen
2 Publications Publication of a mention regarding EP 1st publication by DPMA Nov 24, 2011 Nov 24, 2011 Details anzeigen
3 Change of classification Change of IPC main class Apr 26, 2013  Details anzeigen
4 Procedure relating to EP application EPO publication of mention regarding patent grant (beginning of opposition period) Dec 18, 2013  Details anzeigen
5 Publications Publication by DPMA of mention regarding EP patent grant Feb 13, 2014 Feb 13, 2014 Details anzeigen
6 Procedure relating to EP application No opposition to patent grant filed, or opposition proceedings at EPO completed without decision Sep 19, 2014 Dec 31, 2014 Details anzeigen
7 New representative details New representative details Mar 8, 2015  Details anzeigen
8 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 Jul 2, 2020 Details anzeigen
View procedures Procedure relating to EP application (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO 1st publication
Date of legal/procedural statusVSTTOct 12, 2011
View procedures Publications (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of a mention regarding EP 1st publication by DPMA
Date of legal/procedural statusVSTTNov 24, 2011
Issue numberHN47
YearPJ2011
Publication dateVTNov 24, 2011
Type of publicationPARTBibliographic data
View procedures Change of classification (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTChange of classification
Legal/procedural statusVSTChange of IPC main class
Date of legal/procedural statusVSTTApr 26, 2013
51IPC main classICM
(ICMV)		 C07D 487/04 (2006.01)
51Previous IPC main classICMF
(ICMVF)		 C07D 487/04 (2006.01)
View procedures Procedure relating to EP application (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTEPO publication of mention regarding patent grant (beginning of opposition period)
Date of legal/procedural statusVSTTDec 18, 2013
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication by DPMA of mention regarding EP patent grant
Date of legal/procedural statusVSTTFeb 13, 2014
Issue numberHN7
YearPJ2014
Publication dateVTFeb 13, 2014
Type of publicationPARTBibliographic data
PartHTPart 5
View procedures Procedure relating to EP application (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTProcedure relating to EP application
Legal/procedural statusVSTNo opposition to patent grant filed, or opposition proceedings at EPO completed without decision
Date of legal/procedural statusVSTTSep 19, 2014
Issue numberHN53
YearPJ2014
Publication dateVTDec 31, 2014
Type of publicationPARTBibliographic data
PartHTPart 3
View procedures New representative details (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTNew representative details
Legal/procedural statusVSTNew representative details
Date of legal/procedural statusVSTTMar 8, 2015
74RepresentativeVTRLIPPERT STACHOW Patentanwälte Rechtsanwälte Partnerschaft mbB, 51427 Bergisch Gladbach, DE
74Previous representativeVTRFPatentanwälte Maxton Langmaack & Partner, 50968 Köln, DE
View procedures Administrative procedure (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTAdministrative procedure
Legal/procedural statusVSTApplication 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 statusVSTTApr 1, 2020
Issue numberHN27
YearPJ2020
Publication dateVTJul 2, 2020
Type of publicationPARTBibliographic data
PartHTPart 3