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Extract from the Register of European Patents

EP About this file: EP2148882

EP2148882 - PROCESS FOR MAKING TOPOTECAN [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.04.2013
Database last updated on 27.07.2024
Most recent event   Tooltip20.02.2015Lapse of the patent in a contracting state
New state(s): MT		published on 25.03.2015  [2015/13]
Applicant(s)For all designated states
ScinoPharm Taiwan, Ltd.
1, Nan-Ke 8th Road
Tainan Science-Based, Industrial Park
Industrial Park
Tainan County 74144 / TW
[2013/08]
Former [2010/05]For all designated states
Scinopharm Taiwan, Ldt.
1 Nan-ke 8th Road Tainan Science-Based Industrial Park
Tainan County 74144 / TW
Inventor(s)01 / HU, Tsung-Cheng
No. 140, Dongmen Road
Yongjing Township
Changhua County, 512 / TW
02 / HARN, Piin-Jye
No. 14, Lane 506 Sindu Road
South District
Tainan 702 / TW
 [2012/25]
Former [2010/05]01 / HU, Tsung-Cheng
No. 140, Dongmen Road Yongjing Township
Changhua County, 512 / TW
02 / HARN, Piin-Jye
No. 14, Lane 506 Sindu Road South District
Tainan 702 / TW
Representative(s)Epping - Hermann - Fischer
Patentanwaltsgesellschaft mbH
Schlossschmidstrasse 5
80639 München / DE
[N/P]
Former [2012/25]Epping - Hermann - Fischer
Patentanwaltsgesellschaft mbH Ridlerstrasse 55
80339 München / DE
Former [2010/05]Epping - Hermann - Fischer
Patentanwaltsgesellschaft mbH Ridlerstrasse 55
80339 München / DE
Application number, filing date08742705.010.04.2008
[2010/05]
WO2008US04610
Priority number, dateUS20070922918P11.04.2007         Original published format: US 922918 P
[2010/05]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2008127606
Date:23.10.2008
Language:EN
[2008/43]
Type: A1 Application with search report 
No.:EP2148882
Date:03.02.2010
Language:EN
The application published by WIPO in one of the EPO official languages on 23.10.2008 takes the place of the publication of the European patent application.
[2010/05]
Type: B1 Patent specification 
No.:EP2148882
Date:20.06.2012
Language:EN
[2012/25]
Type: B8 Corrected title page of specification 
No.:EP2148882
Date:27.02.2013
[2013/09]
Search report(s)International search report - published on:KR23.10.2008
(Supplementary) European search report - dispatched on:EP21.04.2010
ClassificationIPC:C07D491/22, C07D491/14
[2010/05]
CPC:
C07D491/22 (EP,US); C07D491/14 (KR); A61K31/4353 (KR);
A61P35/00 (EP); Y02P20/55 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2010/05]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON TOPOTECAN[2010/05]
English:PROCESS FOR MAKING TOPOTECAN[2010/05]
French:PROCÉDÉ DE FABRICATION DU TOPOTÉCAN[2010/05]
Entry into regional phase10.11.2009National basic fee paid 
10.11.2009Search fee paid 
10.11.2009Designation fee(s) paid 
10.11.2009Examination fee paid 
Examination procedure10.11.2009Amendment by applicant (claims and/or description)
10.11.2009Examination requested  [2010/05]
10.08.2010Despatch of a communication from the examining division (Time limit: M04)
20.12.2010Reply to a communication from the examining division
30.06.2011Despatch of a communication from the examining division (Time limit: M04)
03.11.2011Reply to a communication from the examining division
02.01.2012Communication of intention to grant the patent
30.04.2012Fee for grant paid
30.04.2012Fee for publishing/printing paid
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  10.08.2010
Opposition(s)21.03.2013No opposition filed within time limit [2013/22]
Fees paidRenewal fee
26.03.2010Renewal fee patent year 03
20.04.2011Renewal fee patent year 04
28.03.2012Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipBE20.06.2012
CY20.06.2012
CZ20.06.2012
DK20.06.2012
EE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
MC20.06.2012
MT20.06.2012
PL20.06.2012
SE20.06.2012
SI20.06.2012
SK20.06.2012
BG20.09.2012
NO20.09.2012
GR21.09.2012
IS20.10.2012
PT22.10.2012
[2015/13]
Former [2014/01]BE20.06.2012
CY20.06.2012
CZ20.06.2012
DK20.06.2012
EE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
MC20.06.2012
PL20.06.2012
SE20.06.2012
SI20.06.2012
SK20.06.2012
BG20.09.2012
NO20.09.2012
GR21.09.2012
IS20.10.2012
PT22.10.2012
Former [2013/34]BE20.06.2012
CY20.06.2012
CZ20.06.2012
DK20.06.2012
EE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
PL20.06.2012
SE20.06.2012
SI20.06.2012
SK20.06.2012
BG20.09.2012
NO20.09.2012
GR21.09.2012
IS20.10.2012
PT22.10.2012
Former [2013/21]BE20.06.2012
CY20.06.2012
CZ20.06.2012
DK20.06.2012
EE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
PL20.06.2012
SE20.06.2012
SI20.06.2012
SK20.06.2012
NO20.09.2012
GR21.09.2012
IS20.10.2012
PT22.10.2012
Former [2013/13]BE20.06.2012
CY20.06.2012
CZ20.06.2012
EE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
PL20.06.2012
SE20.06.2012
SI20.06.2012
SK20.06.2012
NO20.09.2012
GR21.09.2012
IS20.10.2012
PT22.10.2012
Former [2013/11]BE20.06.2012
CY20.06.2012
CZ20.06.2012
EE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
PL20.06.2012
SE20.06.2012
SI20.06.2012
SK20.06.2012
NO20.09.2012
GR21.09.2012
IS20.10.2012
Former [2013/10]BE20.06.2012
CY20.06.2012
CZ20.06.2012
EE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
SE20.06.2012
SI20.06.2012
SK20.06.2012
NO20.09.2012
GR21.09.2012
IS20.10.2012
Former [2013/09]BE20.06.2012
EE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
SE20.06.2012
SI20.06.2012
NO20.09.2012
GR21.09.2012
Former [2013/07]BE20.06.2012
FI20.06.2012
LT20.06.2012
LV20.06.2012
SE20.06.2012
SI20.06.2012
NO20.09.2012
GR21.09.2012
Former [2012/51]FI20.06.2012
LT20.06.2012
LV20.06.2012
SE20.06.2012
SI20.06.2012
NO20.09.2012
GR21.09.2012
Former [2012/50]FI20.06.2012
LT20.06.2012
LV20.06.2012
SE20.06.2012
NO20.09.2012
GR21.09.2012
Former [2012/48]FI20.06.2012
LT20.06.2012
SE20.06.2012
NO20.09.2012
Former [2012/47]LT20.06.2012
NO20.09.2012
Documents cited:Search[Y]US5004758  (BOEHM JEFFREY C [US], et al) [Y] 1-13* examples 3-7,10-13, etc *;
 [Y]  - L. A. Paquette (editor), Encyclopedia of reagents for organic synthesis, John Wiley & Sons, (19950101), vol. 3, pages 2090 - 2093, XP002575696 [Y] 1-13 *equation (11) *; page 2090, column rh * * page 2092, paragraph last *
International search[X]US5004758  (BOEHM JEFFREY C [US], et al);
 [X]WO2005046608  (SMITHKLINE BEECHAM CORP [US], et al);
 [X]  - CHEN ET AL., "Studies on the polymorph of topotecan hydrochloride and its stability", ZHONGGUO SHENGHUA YAOWU ZAZHI, (2005), vol. 26, no. 5, pages 279 - 281, XP001248432
 [X]  - VOGT ET AL., "A study of variable hydration states in topotecan hydrochloride", JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, (2006), vol. 40, no. 5, pages 1080 - 1088, XP005296966

DOI:   http://dx.doi.org/10.1016/j.jpba.2005.08.032
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.