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Extract from the Register of European Patents

EP About this file: EP1184380

EP1184380 - Ammonium 3,5,6-trihydroxyhexanoate derivatives and preparation process thereof [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  31.12.2004
Database last updated on 22.05.2024
Most recent event   Tooltip14.12.2007Lapse of the patent in a contracting state
New state(s): PT		published on 16.01.2008  [2008/03]
Applicant(s)For all designated states
Takasago International Corporation
37-1, Kamata 5-chome, Ohta-ku
Tokyo / JP
[N/P]
Former [2002/10]For all designated states
Takasago International Corporation
37-1, Kamata 5-chome, Ohta-ku
Tokyo / JP
Inventor(s)01 / Sumi, Kenzo. c/o Takasago International Corp.
Central Rsch.,Laboratory. 4-11 Nishiyawata 1-chome
Hiratsuka-shi, Kanagawa / JP
02 / Nara, Hideki.c/o Takasago International Corp.
Central Rsch.,Laboratory. 4-11 Nishiyawata 1-chome
Hiratsuka-shi, Kanagawa / JP
03 / Murayama, Toshiyuki. Takasago International Corp.
Central Rsch.,Laboratory. 4-11 Nishiyawata 1-chome
Hiratsuka-shi, Kanagawa / JP
04 / Moroi, Takashi. Takasago International Corp.
Central Rsch.,Laboratory. 4-11 Nishiyawata 1-chome
Hiratsuka-shi, Kanagawa / JP
05 / Gonda, Yoshiharu. Takasago International Corp.
Central Rsch.,Laboratory. 4-11 Nishiyawata 1-chome
Hiratsuka-shi, Kanagawa / JP
 [2002/10]
Representative(s)Uchida, Kenji, et al
Fédit-Loriot
38, avenue Hoche
75008 Paris / FR
[N/P]
Former [2002/10]Uchida, Kenji, et al
S.A. Fedit-Loriot et Autres Conseils en Propriété Industrielle, 38, avenue Hoche
75008 Paris / FR
Application number, filing date01402197.620.08.2001
[2002/10]
Priority number, dateJP2000025290723.08.2000         Original published format: JP 2000252907
[2002/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1184380
Date:06.03.2002
Language:EN
[2002/10]
Type: B1 Patent specification 
No.:EP1184380
Date:25.02.2004
Language:EN
[2004/09]
Search report(s)(Supplementary) European search report - dispatched on:EP12.11.2001
ClassificationIPC:C07D319/06
[2002/10]
CPC:
C07D319/06 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2002/10]
TitleGerman:Ammonium-3,5,6-trihydroxyhexansäure-Derivate und Methoden zu ihrer Herstellung[2002/10]
English:Ammonium 3,5,6-trihydroxyhexanoate derivatives and preparation process thereof[2002/10]
French:Derivées d'ammonium-3,5,6-trihydroxyhexanoique et méthodes pour leur préparation[2002/10]
Examination procedure13.04.2002Examination requested  [2002/25]
30.07.2003Communication of intention to grant the patent
09.12.2003Fee for grant paid
09.12.2003Fee for publishing/printing paid
Opposition(s)26.11.2004No opposition filed within time limit [2005/07]
Fees paidRenewal fee
22.08.2003Renewal fee patent year 03
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  TooltipAT25.02.2004
BE25.02.2004
CY25.02.2004
FI25.02.2004
TR25.02.2004
DK25.05.2004
GR25.05.2004
ES05.06.2004
PT25.07.2004
IE20.08.2004
LU20.08.2004
SE21.08.2004
MC31.08.2004
[2008/03]
Former [2007/09]AT25.02.2004
BE25.02.2004
CY25.02.2004
FI25.02.2004
TR25.02.2004
DK25.05.2004
GR25.05.2004
ES05.06.2004
IE20.08.2004
LU20.08.2004
SE21.08.2004
MC31.08.2004
Former [2006/51]AT25.02.2004
BE25.02.2004
FI25.02.2004
TR25.02.2004
DK25.05.2004
GR25.05.2004
ES05.06.2004
IE20.08.2004
SE21.08.2004
MC31.08.2004
Former [2005/46]AT25.02.2004
BE25.02.2004
FI25.02.2004
DK25.05.2004
GR25.05.2004
ES05.06.2004
IE20.08.2004
SE21.08.2004
MC31.08.2004
Former [2005/23]AT25.02.2004
BE25.02.2004
FI25.02.2004
DK25.05.2004
GR25.05.2004
ES05.06.2004
SE21.08.2004
MC31.08.2004
Former [2005/02]AT25.02.2004
BE25.02.2004
FI25.02.2004
DK25.05.2004
GR25.05.2004
ES05.06.2004
Former [2005/01]AT25.02.2004
BE25.02.2004
FI25.02.2004
GR25.05.2004
ES05.06.2004
Former [2004/46]AT25.02.2004
FI25.02.2004
GR25.05.2004
ES05.06.2004
Former [2004/43]AT25.02.2004
FI25.02.2004
GR25.05.2004
Former [2004/41]FI25.02.2004
GR25.05.2004
Former [2004/40]FI25.02.2004
Documents cited:Search[A]EP0374922  (KANEGAFUCHI CHEMICAL IND [JP]) [A] 1-4 * page 7, line 34 - page 7, line 48 *;
 [A]DE4128345  (HOECHST AG) [A] 1-4* page 4, line 5 - page 4, line 16; examples 2-4 *;
 [DA]US5278313  (THOTTATHIL JOHN K [US], et al) [DA] 1-4 * examples 2,3; claims 1,2 *
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.