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Extract from the Register of European Patents

EP About this file: EP1939178

EP1939178 - PROCESS FOR PRODUCING 1-BENZYL-4-[(5,6-DIMETHOXY-1INDANON)-2-YL]METHYLPIPERIDINE OR HYDROCHLORIDE THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.09.2011
Database last updated on 01.04.2026
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
Eisai R&D Management Co., Ltd.
6-10, Koishikawa 4-chome, Bunkyo-ku
Tokyo 112-8088 / JP
[2008/27]
Inventor(s)01 / IMAI, Akio
c/o Eisai Co., Ltd., Kashima Plant, 22, Sunayama
Kamisu-shi, Ibaraki 3002635 / JP
 [2009/45]
Former [2008/27]01 / IMAI, Akio
c/o Eisai Co., Ltd., Kashima Plant, 22, Sunayama
Kamisu-shi, Ibaraki 3002635 / JP
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastrasse 30
81925 München / DE
[N/P]
Former [2008/27]HOFFMANN EITLE
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München / DE
Application number, filing date06811319.005.10.2006
[2008/27]
WO2006JP319981
Priority number, dateJP2005029952614.10.2005         Original published format: JP 2005299526
US20050730844P28.10.2005         Original published format: US 730844 P
[2008/27]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2007043440
Date:19.04.2007
Language:JA
[2007/16]
Type: A1 Application with search report 
No.:EP1939178
Date:02.07.2008
Language:EN
[2008/27]
Type: B1 Patent specification 
No.:EP1939178
Date:24.11.2010
Language:EN
[2010/47]
Search report(s)International search report - published on:JP19.04.2007
(Supplementary) European search report - dispatched on:EP15.05.2009
ClassificationIPC:C07D211/32
[2008/27]
CPC:
C07D211/32 (EP,KR,US); A61K31/4453 (KR); B01J21/04 (KR);
B01J23/44 (KR)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/27]
Extension statesAL28.02.2008
BA28.02.2008
HR28.02.2008
MK28.02.2008
RS28.02.2008
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON 1-BENZYL-4-[(5,6-DIMETHOXY-1INDANON)-2-YL]METHYLPIPERIDIN ODER DES HYDROCHLORIDS DAVON[2008/27]
English:PROCESS FOR PRODUCING 1-BENZYL-4-[(5,6-DIMETHOXY-1INDANON)-2-YL]METHYLPIPERIDINE OR HYDROCHLORIDE THEREOF[2008/27]
French:PROCÉDÉ DE PRODUCTION DE LA 1-BENZYL-4-[(5,6-DIMÉTHOXY-1INDANON)-2-YL]MÉTHYLPIPÉRIDINE OU DE SON CHLORHYDRATE[2008/27]
Entry into regional phase28.02.2008Translation filed 
28.02.2008National basic fee paid 
28.02.2008Search fee paid 
28.02.2008Designation fee(s) paid 
28.02.2008Examination fee paid 
Examination procedure28.02.2008Examination requested  [2008/27]
16.07.2009Amendment by applicant (claims and/or description)
22.10.2009Despatch of a communication from the examining division (Time limit: M04)
15.02.2010Reply to a communication from the examining division
12.04.2010Communication of intention to grant the patent
23.07.2010Fee for grant paid
23.07.2010Fee for publishing/printing paid
Opposition(s)25.08.2011No opposition filed within time limit [2011/44]
Fees paidRenewal fee
27.10.2008Renewal fee patent year 03
30.10.2009Renewal fee patent year 04
29.09.2010Renewal 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  TooltipAT24.11.2010
BE24.11.2010
CY24.11.2010
CZ24.11.2010
DK24.11.2010
EE24.11.2010
FI24.11.2010
HU24.11.2010
IT24.11.2010
LT24.11.2010
LV24.11.2010
NL24.11.2010
PL24.11.2010
RO24.11.2010
SE24.11.2010
SI24.11.2010
SK24.11.2010
TR24.11.2010
BG24.02.2011
GR25.02.2011
ES07.03.2011
IS24.03.2011
PT24.03.2011
[2013/45]
Former [2013/44]AT24.11.2010
BE24.11.2010
CY24.11.2010
CZ24.11.2010
DK24.11.2010
EE24.11.2010
FI24.11.2010
IT24.11.2010
LT24.11.2010
LV24.11.2010
NL24.11.2010
PL24.11.2010
RO24.11.2010
SE24.11.2010
SI24.11.2010
SK24.11.2010
TR24.11.2010
BG24.02.2011
GR25.02.2011
ES07.03.2011
IS24.03.2011
PT24.03.2011
Former [2012/03]AT24.11.2010
BE24.11.2010
CY24.11.2010
CZ24.11.2010
DK24.11.2010
EE24.11.2010
FI24.11.2010
IT24.11.2010
LT24.11.2010
LV24.11.2010
NL24.11.2010
PL24.11.2010
RO24.11.2010
SE24.11.2010
SI24.11.2010
SK24.11.2010
BG24.02.2011
GR25.02.2011
ES07.03.2011
IS24.03.2011
PT24.03.2011
Former [2011/38]AT24.11.2010
BE24.11.2010
CY24.11.2010
CZ24.11.2010
DK24.11.2010
EE24.11.2010
FI24.11.2010
LT24.11.2010
LV24.11.2010
NL24.11.2010
PL24.11.2010
RO24.11.2010
SE24.11.2010
SI24.11.2010
SK24.11.2010
BG24.02.2011
GR25.02.2011
ES07.03.2011
IS24.03.2011
PT24.03.2011
Former [2011/35]AT24.11.2010
BE24.11.2010
CY24.11.2010
CZ24.11.2010
EE24.11.2010
FI24.11.2010
LT24.11.2010
LV24.11.2010
NL24.11.2010
SE24.11.2010
SI24.11.2010
BG24.02.2011
GR25.02.2011
ES07.03.2011
IS24.03.2011
PT24.03.2011
Former [2011/33]AT24.11.2010
BE24.11.2010
CY24.11.2010
FI24.11.2010
LT24.11.2010
LV24.11.2010
NL24.11.2010
SE24.11.2010
SI24.11.2010
BG24.02.2011
GR25.02.2011
ES07.03.2011
IS24.03.2011
PT24.03.2011
Former [2011/30]AT24.11.2010
CY24.11.2010
FI24.11.2010
LT24.11.2010
LV24.11.2010
NL24.11.2010
SE24.11.2010
SI24.11.2010
BG24.02.2011
GR25.02.2011
IS24.03.2011
PT24.03.2011
Former [2011/23]FI24.11.2010
LT24.11.2010
LV24.11.2010
IS24.03.2011
Former [2011/19]LT24.11.2010
Documents cited:Search[X] US5100901  (SUGIMOTO HACHIRO et al.) [X] 1-5 * column 33; example 4 *
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.