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Extract from the Register of European Patents

EP About this file: EP4094804

EP4094804 - ARYLAMIDE DERIVATIVE HAVING ANTITUMOR ACTIVITY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  28.10.2022
Database last updated on 24.08.2024
FormerThe international publication has been made
Status updated on  30.07.2021
Most recent event   Tooltip06.05.2024The date on which the examining division becomes responsible, has been established 
06.05.2024Amendment by applicant 
Applicant(s)For all designated states
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, 5-chome Ukima
Kita-ku
Tokyo 115-8543 / JP
[2022/48]
Inventor(s)01 / ISSHIKI Yoshiaki
c/o CHUGAI SEIYAKU KABUSHIKI KAISHA, 200,
Kajiwara
Kamakura-shi, Kanagawa 247-8530 / JP
02 / WATANABE Fumio
c/o CHUGAI SEIYAKU KABUSHIKI KAISHA, 135,
Komakado 1-chome
Gotemba-shi, Shizuoka 412-8513 / JP
03 / TOMIZAWA Masaki
c/o CHUGAI SEIYAKU KABUSHIKI KAISHA, 200,
Kajiwara
Kamakura-shi, Kanagawa 247-8530 / JP
04 / HADA Kihito
c/o CHUGAI SEIYAKU KABUSHIKI KAISHA, 200,
Kajiwara
Kamakura-shi, Kanagawa 247-8530 / JP
05 / HATTORI Kazuo
c/o CHUGAI SEIYAKU KABUSHIKI KAISHA, 135,
Komakado 1-chome
Gotemba-shi, Shizuoka 412-8513 / JP
06 / KAWASAKI Kenichi
c/o CHUGAI SEIYAKU KABUSHIKI KAISHA, 200,
Kajiwara
Kamakura-shi, Kanagawa 247-8530 / JP
07 / HYODO Ikumi
c/o CHUGAI SEIYAKU KABUSHIKI KAISHA, 200,
Kajiwara
Kamakura-shi, Kanagawa 247-8530 / JP
08 / AOKI Toshihiro
c/o CHUGAI SEIYAKU KABUSHIKI KAISHA, 200,
Kajiwara
Kamakura-shi, Kanagawa 247-8530 / JP
 [2022/48]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstraße 3
81675 München / DE
[2022/48]
Application number, filing date21744061.921.01.2021
[2022/48]
WO2021JP02088
Priority number, dateJP2020000875722.01.2020         Original published format: JP 2020008757
[2022/48]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021149776
Date:29.07.2021
Language:JA
[2021/30]
Type: A1 Application with search report 
No.:EP4094804
Date:30.11.2022
Language:EN
[2022/48]
Search report(s)International search report - published on:JP29.07.2021
(Supplementary) European search report - dispatched on:EP16.10.2023
ClassificationIPC:C07D213/73, C07D213/76, C07D213/81, C07D213/82, C07D305/08, C07D307/14, C07D309/08, C07D333/54, C07D401/06, C07D405/12, C07D409/12, A61K31/166, A61K31/18, A61K31/44, A61K31/4436, A61K31/444, C07C307/10, C07C311/01, A61P35/00, A61P43/00, // C07D471/04, C07C311/08, C07C311/14, C07C311/29, C07C311/49, A61P35/02
[2023/46]
CPC:
A61P35/00 (EP,IL,KR); A61K31/166 (IL,KR); C07D211/56 (KR);
C07D265/02 (US); A61K31/18 (IL,KR); A61K31/24 (KR);
A61K31/44 (IL,KR); A61K31/4436 (IL,KR); A61K31/444 (IL,KR);
A61P35/02 (EP); A61P43/00 (EP,IL); C07C211/55 (US);
C07C307/02 (US); C07C307/10 (EP,IL,KR); C07C311/01 (IL,KR);
C07C311/08 (EP); C07C311/14 (EP,IL,KR); C07C311/24 (IL,KR);
C07C311/25 (IL,KR); C07C311/29 (EP); C07C311/49 (EP);
C07C317/50 (US); C07C333/20 (US); C07C39/26 (US);
C07C69/76 (US); C07D213/73 (EP,US); C07D213/74 (US);
C07D213/76 (EP,IL); C07D213/80 (US); C07D213/81 (EP);
C07D213/82 (EP); C07D305/06 (US); C07D305/08 (EP);
C07D307/10 (IL); C07D307/14 (EP,KR,US); C07D307/93 (IL,KR,US);
C07D309/08 (EP,US); C07D309/14 (US); C07D333/54 (EP);
C07D333/72 (US); C07D401/06 (EP,IL,KR); C07D405/12 (EP,IL,KR,US);
C07D405/14 (US); C07D409/12 (EP,IL,KR,US); C07D471/04 (EP,KR,US);
C07F5/027 (US); C07F7/0812 (US); C07C2601/02 (EP,IL);
C07C2601/04 (EP,IL) (-)
Former IPC [2022/48]A61P35/00, A61P43/00, C07C307/10, C07C311/01, C07D401/06, C07D409/12, C07D213/76, A61K31/166, A61K31/18, A61K31/44, A61K31/4436, A61K31/444
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 [2022/48]
Validation statesMA11.08.2022
TitleGerman:ARYLAMIDDERIVAT MIT ANTITUMORWIRKUNG[2022/48]
English:ARYLAMIDE DERIVATIVE HAVING ANTITUMOR ACTIVITY[2022/48]
French:DÉRIVÉ ARYLAMIDE AYANT UNE ACTIVITÉ ANTITUMORALE[2022/48]
Entry into regional phase11.08.2022Translation filed 
11.08.2022National basic fee paid 
11.08.2022Search fee paid 
11.08.2022Designation fee(s) paid 
11.08.2022Examination fee paid 
Examination procedure11.08.2022Examination requested  [2022/48]
03.05.2024Amendment by applicant (claims and/or description)
03.05.2024Date on which the examining division has become responsible
Fees paidRenewal fee
24.01.2023Renewal fee patent year 03
25.01.2024Renewal fee patent year 04
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Documents cited:Search[AD]EP1780197  (CHUGAI PHARMACEUTICAL CO LTD [JP]);
International search[YA]JP2007511614  ;
 [YA]JP2012508203  ;
 [YA]JP2016534027  ;
by applicantWO2006011466
 WO2007091736
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.