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Extract from the Register of European Patents

EP About this file: EP3835296

EP3835296 - KETOAMIDE COMPOUND AND PREPARATION METHOD, PHARMACEUTICAL COMPOSITION, AND USE THEREOF [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  19.09.2024
Database last updated on 28.09.2024
FormerRequest for examination was made
Status updated on  14.05.2021
FormerThe international publication has been made
Status updated on  15.02.2020
Most recent event   Tooltip24.09.2024New entry: Despatch of examination report + time limit 
Applicant(s)For all designated states
Shanghai Institute of Materia Medica, Chinese Academy of Sciences
555 Zu Chong Zhi Road
Zhang Jiang
Pudong, Shanghai 201203 / CN
For all designated states
Fudan University
No. 220 Handan Road Yangpu District
Shanghai 200433 / CN
[2021/24]
Inventor(s)01 / LIU, Hong
555 Zu Chong Zhi Road, Zhang Jiang, Pudong
Shanghai 201203 / CN
02 / JIANG, Shibo
No. 220, Handan Road, Yangpu District
Shanghai 200433 / CN
03 / DAI, Wenhao
555 Zu Chong Zhi Road, Zhang Jiang, Pudong
Shanghai 201203 / CN
04 / LU, Lu
No. 220, Handan Road, Yangpu District
Shanghai 200433 / CN
05 / PENG, Jingjing
555 Zu Chong Zhi Road, Zhang Jiang, Pudong
Shanghai 201203 / CN
06 / XIA, Shuai
No. 220, Handan Road, Yangpu District
Shanghai 200433 / CN
07 / WANG, Jiang
555 Zu Chong Zhi Road, Zhang Jiang, Pudong
Shanghai 201203 / CN
08 / LI, Jian
555 Zu Chong Zhi Road, Zhang Jiang, Pudong
Shanghai 201203 / CN
09 / JIANG, Hualiang
555 Zu Chong Zhi Road, Zhang Jiang, Pudong
Shanghai 201203 / CN
10 / CHEN, Kaixian
555 Zu Chong Zhi Road, Zhang Jiang, Pudong
Shanghai 201203 / CN
 [2021/24]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[2021/24]
Application number, filing date19847084.109.08.2019
[2021/24]
WO2019CN100060
Priority number, dateCN20181090306209.08.2018         Original published format: CN201810903062
[2021/24]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020030143
Date:13.02.2020
Language:ZH
[2020/07]
Type: A1 Application with search report 
No.:EP3835296
Date:16.06.2021
Language:EN
[2021/24]
Search report(s)International search report - published on:CN13.02.2020
(Supplementary) European search report - dispatched on:EP22.04.2022
ClassificationIPC:C07D403/12, C07D401/12, C07D405/12, C07D409/12, C07D241/44, C07D209/42, A61K31/498, A61K31/404, A61K31/454, A61K31/4025, A61K31/4525, A61K31/4709, A61P31/14
[2021/24]
CPC:
A61P31/14 (EP,CN,KR); C07D403/12 (EP,CN,KR,US); A61K31/343 (KR);
A61K31/4025 (KR); A61K31/4045 (KR); A61K31/454 (KR);
A61P31/12 (US); C07D207/26 (EP); C07D209/20 (US);
C07D209/42 (EP,CN,KR); C07D211/76 (EP); C07D241/44 (EP,CN,KR,US);
C07D401/12 (EP,CN,KR,US); C07D405/12 (EP,CN,KR,US); C07D409/12 (EP,CN,KR,US);
C07D413/12 (EP,US); C07D471/04 (EP,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 [2021/24]
TitleGerman:KETOAMIDVERBINDUNG UND HERSTELLUNGSVERFAHREN, PHARMAZEUTISCHE ZUSAMMENSETZUNG UND VERWENDUNG DAVON[2021/24]
English:KETOAMIDE COMPOUND AND PREPARATION METHOD, PHARMACEUTICAL COMPOSITION, AND USE THEREOF[2021/24]
French:COMPOSÉ DE CÉTOAMIDE ET PROCÉDÉ DE PRÉPARATION, COMPOSITION PHARMACEUTIQUE ET UTILISATION ASSOCIÉE[2021/24]
Entry into regional phase09.03.2021Translation filed 
09.03.2021National basic fee paid 
09.03.2021Search fee paid 
09.03.2021Designation fee(s) paid 
09.03.2021Examination fee paid 
Examination procedure09.03.2021Examination requested  [2021/24]
21.11.2022Amendment by applicant (claims and/or description)
23.09.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
24.08.2021Renewal fee patent year 03
25.08.2022Renewal fee patent year 04
25.08.2023Renewal fee patent year 05
27.08.2024Renewal fee patent year 06
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Documents cited:Search[Y]WO2006061714  (PFIZER [US], et al);
 [Y]WO2013049382  (UNIV KANSAS STATE [US], et al);
 [XY]CN103145608  (UNIV NANKAI, et al);
 [Y]WO2018042343  (GLAXOSMITHKLINE IP NO 2 LTD [GB]);
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.