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Extract from the Register of European Patents

EP About this file: EP3118196

EP3118196 - METHOD FOR PRODUCING HETEROARYLCARBOXYLIC ACID ESTER DERIVATIVE, AND PRODUCTION INTERMEDIATE OF SAME [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  27.07.2018
Database last updated on 25.09.2024
FormerRequest for examination was made
Status updated on  16.12.2016
FormerThe international publication has been made
Status updated on  09.11.2016
Most recent event   Tooltip27.07.2018Withdrawal of applicationpublished on 29.08.2018  [2018/35]
Applicant(s)For all designated states
EA Pharma Co., Ltd.
2-1-1, Irifune
Chuo-ku
Tokyo 104-0042 / JP
[2017/03]
Inventor(s)01 / TAKASHITA, Ryuta
c/o EA PHARMA CO., LTD.
1-1, Suzuki-cho
Kawasaki-ku
Kawasaki-shi, Kanagawa 210-8681 / JP
 [2017/03]
Representative(s)Dunne, Paul David, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[N/P]
Former [2017/03]Nicholls, Kathryn Margaret, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
Application number, filing date15760831.611.03.2015
[2017/03]
WO2015JP57178
Priority number, dateJP2014004809111.03.2014         Original published format: JP 2014048091
[2017/03]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015137408
Date:17.09.2015
Language:JA
[2015/37]
Type: A1 Application with search report 
No.:EP3118196
Date:18.01.2017
Language:EN
[2017/03]
Search report(s)International search report - published on:JP17.09.2015
(Supplementary) European search report - dispatched on:EP22.01.2018
ClassificationIPC:C07D333/38, C07D333/40
[2017/47]
CPC:
C07D333/38 (EP,US); C07D333/40 (EP,US)
Former IPC [2017/03]C07D333/40, C07D333/38
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2017/03]
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES HETEROARYLCARBOXYLSÄUREESTERDERIVATS UND HERSTELLUNGSZWISCHENPRODUKT DAVON[2017/03]
English:METHOD FOR PRODUCING HETEROARYLCARBOXYLIC ACID ESTER DERIVATIVE, AND PRODUCTION INTERMEDIATE OF SAME[2017/03]
French:PROCÉDÉ DE PRODUCTION DE DÉRIVÉ D'ESTER D'ACIDE HÉTÉROARYLCARBOXYLIQUE, ET SON INTERMÉDIAIRE DE PRODUCTION[2017/03]
Entry into regional phase06.10.2016Translation filed 
06.10.2016National basic fee paid 
06.10.2016Search fee paid 
06.10.2016Designation fee(s) paid 
06.10.2016Examination fee paid 
Examination procedure06.10.2016Examination requested  [2017/03]
06.10.2016Date on which the examining division has become responsible
26.04.2017Amendment by applicant (claims and/or description)
24.07.2018Application withdrawn by applicant  [2018/35]
Fees paidRenewal fee
24.03.2017Renewal fee patent year 03
23.03.2018Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[Y]EP2511271  (AJINOMOTO KK [JP]) [Y] 3-13 * Ex 37, step 1 on page 35 *;
 [YP]EP2725016  (AJINOMOTO KK [JP]) [YP] 3-13* page 73, Ref Example 1 *
International search[X]WO9959992  (HOECHST MARION ROUSSEL DE GMBH [DE], et al) [X] 13, 15 * , example 1 (b); exanple 2 (f); formula XII, definitions of group R25 & EP 960882 A1 & AU 4138599 A & EP 1086098 A1 & AR 18358 A & JP 2002-515500 A & US 6566366 B1 & TW 546294 B & US 2003/0153557 A1 & TW 254710 B *;
 [A]WO2011071048  (AJINOMOTO KK [JP], et al) [A] 6-19* , general formula (I), definitions of group A; table 1-1, no.M-4; table 1-3, no.M-23; table 2-1, no.A-6; table 2-7, no.B-6; table 2-9, no.B-19 & EP 2511271 A1 & US 2012/0283222 A1 & CN 102822154 A & US 2014/0080790 A1 & JP 5482800 B & US 2015/0011511 A1 *;
 [X]WO2012169579  (AJINOMOTO KK [JP], et al) [X] 13-17 * , example 27, step 2; example 28, step 2; general formula (I), definitions of X & US 2014/0094489 A1 & EP 2725016 A1 *;
 [XA]WO2013187533  (AJINOMOTO KK [JP]) [X] 1-3, 6-19 * , page 67, schemes, productions of (E) from (L); example 1, step 4; page 64, schemes, productions of (H) from (E); page 66, schemes, productions of (I) from (H); example 5, steps 8 to 9; table 1-2, no.18, page 65, 128 to page 66, 15; table 1-10, no.87 & US 2013/0338132 A1 & AU 2013275197 A & CA 2876 * [A] 4-5
 [A]  - GREENE T.W. et al., Protecting Groups in Organic Synthesis, (19990000), pages 404 - 8 [A] 1-19
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.