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Extract from the Register of European Patents

EP About this file: EP3947407

EP3947407 - SMALL MOLECULE INHIBITORS OF GALECTIN-3 [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  10.05.2024
Database last updated on 28.09.2024
FormerGrant of patent is intended
Status updated on  25.01.2024
FormerExamination is in progress
Status updated on  11.05.2023
FormerRequest for examination was made
Status updated on  07.01.2022
FormerThe international publication has been made
Status updated on  02.10.2020
Formerunknown
Status updated on  28.04.2020
Most recent event   Tooltip10.05.2024(Expected) grantpublished on 12.06.2024  [2024/24]
Applicant(s)For all designated states
Bristol-Myers Squibb Company
Route 206 and Province Line Road
Princeton, NJ 08543 / US
[2022/06]
Inventor(s)01 / LIU, Chunjian
c/o Bristol-Myers Squibb Company
Route 206 and Province Line Road
Princeton, New Jersey 08543 / US
02 / YOON, David S.
c/o Bristol-Myers Squibb Company
Route 206 and Province Line Road
Princeton, New Jersey 08543 / US
03 / WANG, Wei
18 Cloverdale Drive
Princeton, NJ 08540 / US
04 / FENG, Jianxin
c/o Bristol-Myers Squibb Company
Route 206 and Province Line Road
Princeton, New Jersey 08543 / US
05 / ELLSWORTH, Bruce A.
c/o Bristol-Myers Squibb Company
Route 206 and Province Line Road
Princeton, New Jersey 08543 / US
06 / REGUEIRO-REN, Alicia
c/o Bristol-Myers Squibb Company
Route 206 and Province Line Road
Princeton, New Jersey 08543 / US
 [2024/24]
Former [2022/06]01 / LIU, Chunjian
Princeton, New Jersey 08543 / US
02 / YOON, David S.
Princeton, New Jersey 08543 / US
03 / WANG, Wei
Princeton, NJ 08540 / US
04 / FENG, Jianxin
Princeton, New Jersey 08543 / US
05 / ELLSWORTH, Bruce A.
Princeton, New Jersey 08543 / US
06 / REGUEIRO-REN, Alicia
Princeton, New Jersey 08543 / US
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2022/06]
Application number, filing date20719877.125.03.2020
[2022/06]
WO2020US24548
Priority number, dateUS201962823684P26.03.2019         Original published format: US 201962823684 P
[2022/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020198266
Date:01.10.2020
Language:EN
[2020/40]
Type: A1 Application with search report 
No.:EP3947407
Date:09.02.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 01.10.2020 takes the place of the publication of the European patent application.
[2022/06]
Type: B1 Patent specification 
No.:EP3947407
Date:12.06.2024
Language:EN
[2024/24]
Search report(s)International search report - published on:EP01.10.2020
ClassificationIPC:C07H19/056
[2022/06]
CPC:
A61P9/10 (EP,KR); C07D417/14 (EP,KR,US); C07D405/14 (EP,KR,US);
A61K31/4196 (KR); A61P1/16 (EP,KR); A61P11/00 (KR);
A61P13/12 (EP,KR); A61P35/00 (EP); C07H17/02 (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 [2022/06]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KLEIN MOLEKUL GALECTIN-3 HEMMER[2024/04]
English:SMALL MOLECULE INHIBITORS OF GALECTIN-3[2022/06]
French:INHIBITEURS MOLECULES PETITES DE LA GALECTIN-3[2024/04]
Former [2022/06]KLEINMOLEKÜLIGE INHIBITOREN VON GALECTIN-3
Former [2022/06]INHIBITEURS À PETITES MOLÉCULES DE GALECTINE -3
Entry into regional phase25.10.2021National basic fee paid 
25.10.2021Designation fee(s) paid 
25.10.2021Examination fee paid 
Examination procedure25.10.2021Examination requested  [2022/06]
25.10.2021Date on which the examining division has become responsible
07.06.2022Amendment by applicant (claims and/or description)
10.05.2023Despatch of a communication from the examining division (Time limit: M04)
18.07.2023Reply to a communication from the examining division
26.01.2024Communication of intention to grant the patent
29.04.2024Fee for grant paid
29.04.2024Fee for publishing/printing paid
29.04.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
22.02.2022Renewal fee patent year 03
14.02.2023Renewal fee patent year 04
15.02.2024Renewal fee patent year 05
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Cited inInternational search[AD]WO2005113569  (FORSKAPATENT I SYD AB [SE], et al);
 [A]WO2016120403  (GALECTO BIOTECH AB [DK]);
 [A]WO2018011094  (GALECTO BIOTECH AB [DK]);
 [A]WO2018209255  (GALECTIN SCIENCES LLC [US]);
 [XP]WO2019067702  (BRISTOL MYERS SQUIBB CO [US])
by applicantWO2005113568
 WO2005113569
 US2014067986
 US2014099319
 WO2014067986
 WO2016120403
 WO2017080971
 WO2018209255
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.