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Extract from the Register of European Patents

EP About this file: EP4144728

EP4144728 - HETEROCYCLE AND GLUTARIMIDE SKELETON-BASED COMPOUND AND APPLICATIONS THEREOF [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.02.2023
Database last updated on 18.09.2024
FormerThe international publication has been made
Status updated on  05.11.2021
Most recent event   Tooltip24.04.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Shanghaitech University
No.393 Middle Huaxia Road
Pudong District
Shanghai 201210 / CN
[2023/10]
Inventor(s)01 / YANG, Xiaobao
Shanghai 201210 / CN
02 / JIANG, Biao
Shanghai 201210 / CN
03 / LIU, Linyi
Shanghai 201210 / CN
04 / REN, Chaowei
Shanghai 201210 / CN
05 / QIU, Xing
Shanghai 201210 / CN
06 / LIU, Haixia
Shanghai 201210 / CN
07 / SUN, Ning
Shanghai 201210 / CN
08 / SUN, Renhong
Shanghai 201210 / CN
 [2023/10]
Representative(s)J A Kemp LLP
80 Turnmill Street
London EC1M 5QU / GB
[2023/10]
Application number, filing date21796061.629.04.2021
[2023/10]
WO2021CN90964
Priority number, dateCN20201036653030.04.2020         Original published format: CN202010366530
[2023/10]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021219078
Date:04.11.2021
Language:ZH
[2021/44]
Type: A1 Application with search report 
No.:EP4144728
Date:08.03.2023
Language:EN
[2023/10]
Search report(s)International search report - published on:CN04.11.2021
(Supplementary) European search report - dispatched on:EP25.07.2023
ClassificationIPC:C07D401/14, C07D487/04, A61K31/4745, A61P35/00
[2023/10]
CPC:
C07D405/14 (EP,CN,US); A61K31/454 (EP); A61K45/06 (EP,US);
A61P1/00 (EP,CN); A61P1/02 (EP,CN); A61P1/04 (EP,CN);
A61P1/16 (EP,CN); A61P11/00 (EP,CN); A61P11/06 (EP,CN);
A61P17/06 (EP,CN); A61P19/02 (EP,CN); A61P19/08 (EP,CN);
A61P25/00 (EP,CN); A61P29/00 (EP,CN); A61P3/10 (EP,CN);
A61P31/00 (EP,CN); A61P31/06 (EP,CN); A61P31/14 (EP,CN);
A61P31/18 (EP,CN); A61P35/00 (EP,CN); A61P35/02 (EP,CN);
A61P37/06 (EP,CN); A61P7/06 (EP,CN); A61P9/04 (EP,CN);
A61P9/10 (EP,CN); C07D401/04 (EP,CN); C07D401/14 (EP,CN,US);
C07D409/14 (EP,CN,US); C07D417/14 (EP,CN,US); C07D453/02 (EP,CN,US);
Y02A50/30 (EP) (-)
C-Set:
A61K31/454, A61K2300/00 (EP)
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 [2023/10]
TitleGerman:HETEROCYCLISCHE VERBINDUNG AUF GLUTARIMIDGERÜSTBASIS UND ANWENDUNGEN DAVON[2023/10]
English:HETEROCYCLE AND GLUTARIMIDE SKELETON-BASED COMPOUND AND APPLICATIONS THEREOF[2023/10]
French:COMPOSÉ HÉTÉROCYCLIQUE BASÉ SUR UN SQUELETTE DE GLUTARIMIDE ET SES UTILISATIONS[2023/10]
Entry into regional phase30.11.2022Translation filed 
30.11.2022National basic fee paid 
30.11.2022Search fee paid 
30.11.2022Designation fee(s) paid 
30.11.2022Examination fee paid 
Examination procedure30.11.2022Examination requested  [2023/10]
15.02.2024Amendment by applicant (claims and/or description)
15.02.2024Date on which the examining division has become responsible
Fees paidRenewal fee
30.11.2022Renewal fee patent year 03
24.04.2024Renewal fee patent year 04
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Documents cited:Search[XP]WO2020114482  (SHANGHAI INST MATERIA MEDICA CAS [CN]) [XP] 1-15 * example - * * page 16; table - ** claim - *
International search[A]WO2016065980  (KANGPU BIOPHARMACEUTICALS INC [CN]) [A] 1-37* entire document *;
 [X]WO2019079569  (NOVARTIS AG [CH], et al) [X] 1, 2, 4, 8, 9, 13, 14, 23, 24, 32-34 * description, page 209, compound I-300 *;
 [X]WO2020006264  (DANA FARBER CANCER INST INC [US]) [X] 1-37 * description, paragraphs [0010]-[0019], [0074] and [0102]-[0124], and paragraph [0073], compound (44) *;
 [X]CN111051298  (NOVARTIS AG) [X] 1-37 * description, paragraphs [0010]-[0041], [0254], [0718]-[0721] and [0726]-[0743], and paragraph [0501], compound i-300 *
by applicantWO2019196812
    - LIU D et al., Gen Comp Endocrinol, (20160000), vol. 228, page 1
    - CAS, no. 2378582-39-7
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.