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Extract from the Register of European Patents

EP About this file: EP3851436

EP3851436 - NOVEL HETEROAROMATIC AMIDE DERIVATIVE AND MEDICINE CONTAINING SAME [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  10.05.2024
Database last updated on 02.07.2024
FormerGrant of patent is intended
Status updated on  18.02.2024
FormerExamination is in progress
Status updated on  01.09.2023
FormerRequest for examination was made
Status updated on  18.06.2021
FormerThe international publication has been made
Status updated on  21.03.2020
Most recent event   Tooltip10.05.2024(Expected) grantpublished on 12.06.2024  [2024/24]
Applicant(s)For all designated states
Kaken Pharmaceutical Co., Ltd.
28-8, Honkomagome 2-chome Bunkyo-ku
Tokyo 113-8650 / JP
[2021/29]
Inventor(s)01 / AKAHOSHI Issei
c/o KAKEN PHARMACEUTICAL CO., LTD., Drug Research
Center, 14, Shinomiyaminamigawara-cho, Yamashina-
ku
Kyoto-shi, Kyoto 607-8042 / JP
02 / SUMIKAWA Yoshitake
c/o KAKEN PHARMACEUTICAL CO., LTD., Drug Research
Center, 14, Shinomiyaminamigawara-cho, Yamashina-
ku
Kyoto-shi, Kyoto 607-8042 / JP
03 / FURUTA Sadayoshi
c/o KAKEN PHARMACEUTICAL CO., LTD., 28-8,
Honkomagome 2-chome, Bunkyo-ku
Tokyo 113-8650 / JP
04 / FUKUSHIMA Keiichiro
c/o KAKEN PHARMACEUTICAL CO., LTD., Drug Research
Center, 14, Shinomiyaminamigawara-cho, Yamashina-
ku
Kyoto-shi, Kyoto 607-8042 / JP
05 / IMAZU Takuya
c/o KAKEN PHARMACEUTICAL CO., LTD., Drug Research
Center, 14, Shinomiyaminamigawara-cho, Yamashina-
ku
Kyoto-shi, Kyoto 607-8042 / JP
06 / KOTAKA Ryota
c/o KAKEN PHARMACEUTICAL CO., LTD., Drug Research
Center, 14, Shinomiyaminamigawara-cho, Yamashina-
ku
Kyoto-shi, Kyoto 607-8042 / JP
 [2021/29]
Representative(s)J A Kemp LLP
80 Turnmill Street
London EC1M 5QU / GB
[2024/24]
Former [2021/29]J A Kemp LLP
14 South Square
Gray's Inn
London WC1R 5JJ / GB
Application number, filing date19860719.409.09.2019
[2021/29]
WO2019JP35354
Priority number, dateJP2018016910410.09.2018         Original published format: JP 2018169104
[2021/29]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020054657
Date:19.03.2020
Language:JA
[2020/12]
Type: A1 Application with search report 
No.:EP3851436
Date:21.07.2021
Language:EN
[2021/29]
Type: B1 Patent specification 
No.:EP3851436
Date:12.06.2024
Language:EN
[2024/24]
Search report(s)International search report - published on:JP19.03.2020
(Supplementary) European search report - dispatched on:EP22.04.2022
ClassificationIPC:C07D471/04, A61K31/424, A61K31/437, A61K31/4439, A61K31/444, A61K31/454, A61K31/497, A61K31/4985, A61K31/506, A61K31/519, A61K31/5365, A61K31/5377, A61K31/5383, A61K31/553, A61P17/04, A61P25/00, A61P25/02, A61P25/04, A61P29/00, A61P43/00, C07D487/04
[2021/29]
CPC:
A61P17/04 (EP,IL,KR); A61K31/424 (IL); C07D471/04 (EP,IL,KR,US);
A61K31/437 (IL,KR); A61K31/4439 (IL); A61K31/444 (IL);
A61K31/454 (IL); A61K31/496 (KR); A61K31/497 (IL);
A61K31/4985 (IL,KR); A61K31/506 (IL); A61K31/519 (IL);
A61K31/5365 (IL,KR); A61K31/5377 (IL); A61K31/5383 (IL);
A61K31/553 (IL,KR); A61P25/00 (EP,IL,KR); A61P25/02 (EP,IL,KR);
A61P25/04 (EP,IL,KR,US); A61P29/00 (EP,IL,KR); A61P43/00 (IL);
C07D487/04 (EP,IL,KR,US); C07D498/04 (EP,IL,KR,US) (-)
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 [2021/29]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:NEUARTIGES HETEROAROMATISCHES AMIDDERIVAT UND MEDIZIN DAMIT[2021/29]
English:NOVEL HETEROAROMATIC AMIDE DERIVATIVE AND MEDICINE CONTAINING SAME[2021/29]
French:DÉRIVÉ D'AMIDE HÉTÉROAROMATIQUE ET MÉDICAMENT LE CONTENANT[2021/29]
Entry into regional phase10.02.2021Translation filed 
10.02.2021National basic fee paid 
10.02.2021Search fee paid 
10.02.2021Designation fee(s) paid 
10.02.2021Examination fee paid 
Examination procedure10.02.2021Examination requested  [2021/29]
12.07.2022Amendment by applicant (claims and/or description)
31.08.2023Despatch of a communication from the examining division (Time limit: M02)
25.10.2023Reply to a communication from the examining division
19.02.2024Communication of intention to grant the patent
30.04.2024Fee for grant paid
30.04.2024Fee for publishing/printing paid
30.04.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
10.09.2021Renewal fee patent year 03
19.07.2022Renewal fee patent year 04
13.07.2023Renewal fee patent year 05
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Documents cited:Search[AD]WO2009145720  (ASTRAZENECA AB [SE], et al);
 [AD]WO2016117647  (SUMITOMO DAINIPPON PHARMA CO LTD [JP])
International search[A]US2009186902  (MERLA BEATRIX [DE], et al);
 [A]JP2016526571  ;
 [X]WO2017004500  (GENENTECH INC [US], et al);
 [A]WO2017145013  (PFIZER [US]);
 [X]WO2018109097  (HOFFMANN LA ROCHE [CH], et al)
by applicantWO2008008020
 WO2008130319
 WO2008130320
 WO2008130321
 WO2008130322
 WO2008130323
 US2009186902
 WO2009145720
 WO2009145721
 WO2012039657
 WO2013161928
 JP2014101287
 WO2014151472
 US8883840
 WO2015119998
 WO2016117647
 WO2017145013
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.