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Extract from the Register of European Patents

EP About this file: EP4355777

EP4355777 - CELLS EXPRESSING VISTA ANTIGEN-BINDING MOLECULES [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  22.03.2024
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  23.12.2022
Formerunknown
Status updated on  27.06.2022
Most recent event   Tooltip15.08.2024Change: Validation statespublished on 18.09.2024  [2024/38]
15.08.2024Change - extension statespublished on 18.09.2024  [2024/38]
Applicant(s)For all designated states
Hummingbird Bioscience Pte. Ltd.
No. 04-01/11 The Aries
Singapore Science Park II
Singapore 117586 / SG
[2024/17]
Inventor(s)01 / BOYD-KIRKUP, Jerome Douglas
Singapore 117586 / SG
02 / INGRAM, Piers
Singapore 117586 / SG
03 / THAKKAR, Dipti
Singapore 117586 / SG
04 / GUAN, Siyu
Singapore 117586 / SG
05 / SADASIVAM, Akila
Singapore 117586 / SG
 [2024/17]
Representative(s)Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[2024/17]
Application number, filing date22731262.613.06.2022
[2024/17]
WO2022EP66061
Priority number, dateGB2021000844614.06.2021         Original published format: GB 202108446
[2024/17]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022263388
Date:22.12.2022
Language:EN
[2022/51]
Type: A1 Application with search report 
No.:EP4355777
Date:24.04.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 22.12.2022 takes the place of the publication of the European patent application.
[2024/17]
Search report(s)International search report - published on:EP22.12.2022
ClassificationIPC:C07K16/28, C12N5/071
[2024/17]
CPC:
C12N5/0602 (EP); C07K16/2827 (EP,US); A61P35/00 (EP,US);
A61K2039/505 (US); C07K2317/24 (US); C07K2317/30 (EP);
C07K2317/33 (US); C07K2317/73 (US); C07K2317/92 (US);
C07K2317/94 (US); C12N2510/00 (EP); C12N2510/02 (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 [2024/17]
TitleGerman:ZELLEN ZUR EXPRESSION VON VISTA-ANTIGENBINDENDEN MOLEKÜLEN[2024/17]
English:CELLS EXPRESSING VISTA ANTIGEN-BINDING MOLECULES[2024/17]
French:CELLULES EXPRIMANT DES MOLÉCULES DE LIAISON À L'ANTIGÈNE VISTA[2024/17]
Biological materialThis application mentions deposited biological material, check the file for details
Entry into regional phase20.12.2023National basic fee paid 
20.12.2023Designation fee(s) paid 
20.12.2023Examination fee paid 
Examination procedure20.12.2023Examination requested  [2024/17]
20.12.2023Date on which the examining division has become responsible
05.07.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
19.06.2024Renewal fee patent year 03
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[XDI]WO2019185879  (HUMMINGBIRD BIOSCIENCE HOLDINGS PTE LTD [SG], et al);
 [XI]WO2019185163  (HUMMINGBIRD BIOSCIENCE HOLDINGS PTE LTD [SG], et al);
 [I]TWI684601B  (JANSSEN PHARMACEUTICA NV [BE]);
 [XI]US10633456  (BOYD-KIRKUP JEROME DOUGLAS [SG], et al);
 [I]WO2020186111  (XCELLA BIOSCIENCES INC [US], et al);
by applicantUS2012301919
 WO2017023749
 US9631018
 WO2019185879
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.