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Extract from the Register of European Patents

EP About this file: EP3964518

EP3964518 - CD73 INHIBITOR, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  04.02.2022
Database last updated on 03.09.2024
FormerThe international publication has been made
Status updated on  06.11.2020
Most recent event   Tooltip28.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Abbisko Therapeutics Co., Ltd.
No. 3, Lane 898, HaLei Road
China (Shanghai) Pilot Free Trade Zone
Pudong New Area
Shanghai 201203 / CN
[2022/10]
Inventor(s)01 / DENG, Haibing
No. 3, Lane 898, HaLei Road, China (Shanghai)
Pilot Free Trade Zone, Pudong New Area
Shanghai 201203 / CN
02 / YU, Hongping
No. 3, Lane 898, HaLei Road, China (Shanghai)
Pilot Free Trade Zone, Pudong New Area
Shanghai 201203 / CN
03 / CHEN, Zhui
No. 3, Lane 898, HaLei Road, China (Shanghai)
Pilot Free Trade Zone, Pudong New Area
Shanghai 201203 / CN
04 / XU, Yaochang
No. 3, Lane 898, HaLei Road, China (Shanghai)
Pilot Free Trade Zone, Pudong New Area
Shanghai 201203 / CN
 [2022/10]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[2022/10]
Application number, filing date20798596.127.04.2020
[2022/10]
WO2020CN87259
Priority number, dateCN20191035034828.04.2019         Original published format: CN201910350348
CN20191051036713.06.2019         Original published format: CN201910510367
CN20191137532227.12.2019         Original published format: CN201911375322
[2022/10]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020221209
Date:05.11.2020
Language:ZH
[2020/45]
Type: A1 Application with search report 
No.:EP3964518
Date:09.03.2022
Language:EN
[2022/10]
Search report(s)International search report - published on:CN05.11.2020
(Supplementary) European search report - dispatched on:EP18.04.2023
ClassificationIPC:C07H19/23, C07H1/02, A61K31/70, A61K31/7052, A61K31/7076, C07D487/04, C07F9/6561, A61P35/00
[2023/13]
CPC:
A61P35/00 (EP,CN,KR); C07H19/207 (KR,US); C07F9/6561 (EP,CN);
A61K31/7076 (KR); A61P1/04 (CN); A61P1/18 (CN);
A61P11/06 (CN); A61P13/12 (CN); A61P17/00 (CN);
A61P17/06 (CN); A61P19/02 (CN); A61P19/10 (CN);
A61P25/16 (CN); A61P25/28 (CN); A61P29/00 (CN);
A61P31/00 (CN); A61P35/02 (CN); A61P37/08 (CN);
A61P9/04 (CN); A61P9/10 (CN); C07D487/04 (EP);
C07H1/00 (KR); C07H1/02 (EP); C07H19/23 (EP);
Y02P20/55 (EP) (-)
Former IPC [2022/10]C07H19/16, C07H19/20, C07H19/207, A61K31/70, A61K31/7052, A61K31/7076, A61P35/00
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 [2022/10]
TitleGerman:CD73-INHIBITOR, HERSTELLUNGSVERFAHREN DAFÜR UND ANWENDUNGEN DAVON[2022/10]
English:CD73 INHIBITOR, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF[2022/10]
French:INHIBITEUR DE CD73, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION[2022/10]
Entry into regional phase02.09.2021Translation filed 
02.09.2021National basic fee paid 
02.09.2021Search fee paid 
02.09.2021Designation fee(s) paid 
02.09.2021Examination fee paid 
Examination procedure02.09.2021Examination requested  [2022/10]
24.10.2023Amendment by applicant (claims and/or description)
Divisional application(s)EP23196737.3  / EP4272836
Fees paidRenewal fee
25.04.2022Renewal fee patent year 03
25.04.2023Renewal fee patent year 04
27.03.2024Renewal fee patent year 05
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Documents cited:Search[A]WO2017120508  (ARCUS BIOSCIENCES INC [US]) [A] 1-12,15-21* the whole document *
International search[X]WO2017120508  (ARCUS BIOSCIENCES INC [US]) [X] 1-22 * claims 1-50 *;
 [X]WO2018067424  (ARCUS BIOSCIENCES INC [US]) [X] 1-22* claims 1-61 *;
 [X]WO2018208980  (ORIC PHARMACEUTICALS INC [US]) [X] 1-22 * the abstract, and description, pages 164 and 172, paragraph [0043] *;
 [PX]WO2019129059  (ABBISKO THERAPEUTICS CO LTD [CN]) [PX] 1-22 * claims 1-22 *
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.