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Extract from the Register of European Patents

EP About this file: EP4257604

EP4257604 - ANTI-TSLP ANTIBODY PHARMACEUTICAL COMPOSITION AND USE THEREOF [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  08.09.2023
Database last updated on 27.07.2024
FormerThe international publication has been made
Status updated on  14.06.2022
Most recent event   Tooltip19.07.2024Change - classificationpublished on 21.08.2024 [2024/34]
19.07.2024Change - classificationpublished on 21.08.2024 [2024/34]
Applicant(s)For all designated states
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
No. 7 Kunlunshan Road
Economic and Technological Development Zone
Lianyungang, Jiangsu 222047 / CN
For all designated states
Shanghai Hengrui Pharmaceutical Co., Ltd
No.279 Wenjing Road
Economic and Technological Development Zone
Minhang District
Shanghai 200245 / CN
[2023/41]
Inventor(s)01 / WANG, Zhiwan
Shanghai 200245 / CN
02 / WU, Tingting
Shanghai 200245 / CN
03 / LIU, Xun
Shanghai 200245 / CN
 [2023/41]
Representative(s)Broom, Ashley John
GlaxoSmithKline
980 Great West Road
Brentford, Middlesex TW8 9GS / GB
[N/P]
Former [2023/41]dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
Application number, filing date21899892.022.11.2021
[2023/41]
WO2021CN132037
Priority number, dateCN20201140520703.12.2020         Original published format: CN202011405207
[2023/41]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022116858
Date:09.06.2022
Language:ZH
[2022/23]
Type: A1 Application with search report 
No.:EP4257604
Date:11.10.2023
Language:EN
[2023/41]
Search report(s)International search report - published on:CN09.06.2022
ClassificationIPC:C07K16/24, C12N15/13, A61K39/395
[2023/41]
CPC:
C07K16/244 (EP,KR,US); A61K39/39591 (EP,KR,US); A61K47/12 (US);
A61K47/183 (EP); A61K47/186 (US); A61K47/22 (KR,US);
A61K47/26 (EP,KR,US); A61K9/19 (EP,KR); A61P35/00 (KR);
A61P37/00 (KR); A61P37/08 (KR); A61K2039/505 (KR);
C07K2317/24 (EP,US); C07K2317/33 (EP); C07K2317/56 (EP);
C07K2317/565 (EP); C07K2317/567 (US); C07K2317/73 (EP);
C07K2317/76 (EP,US); C07K2317/92 (EP,US); C07K2317/94 (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 [2023/41]
TitleGerman:PHARMAZEUTISCHE ZUSAMMENSETZUNG MIT ANTI-TSLP-ANTIKÖRPER UND VERWENDUNG DAVON[2023/41]
English:ANTI-TSLP ANTIBODY PHARMACEUTICAL COMPOSITION AND USE THEREOF[2023/41]
French:COMPOSITION PHARMACEUTIQUE D'ANTICORPS ANTI-TSLP ET SON UTILISATION[2023/41]
Entry into regional phase03.07.2023Translation filed 
03.07.2023National basic fee paid 
03.07.2023Search fee paid 
03.07.2023Designation fee(s) paid 
03.07.2023Examination fee paid 
Examination procedure03.07.2023Amendment by applicant (claims and/or description)
03.07.2023Examination requested  [2023/41]
Fees paidRenewal fee
03.07.2023Renewal fee patent year 03
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