Patent details

EP2637694 Title: CONJUGATES OF AN IL-2 MOIETY AND A POLYMER

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Basic Information

Publication number:
EP2637694
PCT Application Number:
US2011060408
Type:
European Patent Granted for LU
Legal Status:
In force
Application number:
EP118404011
PCT Publication Number:
WO2012065086
First applicant's nationality:
Translation Language:
EPO Publication Language:
English
English Title of Invention:
CONJUGATES OF AN IL-2 MOIETY AND A POLYMER
French Title of Invention:
CONJUGUÉS D'UNE FRACTION IL-2 ET D'UN POLYMÈRE
German Title of Invention:
KONJUGATE AUS EINEM IL-2-TEIL UND EINEM POLYMER
SPC Number:

Dates

Filing date:
11/11/2011
Grant date:
07/04/2021
EP Publication Date:
18/09/2013
PCT Publication Date:
18/05/2012
Claims Translation Received Date:
Translations Received Date (B1 EP Publication):
Translations Received Date (B2 EP Publication):
Translations Received Date (B3 EP Publication):
Publication date:
07/04/2021
EP B1 Publication Date:
07/04/2021
EP B2 Publication Date:
EP B3 Publication Date:
Lapsed date:
Expiration date:
11/11/2031
Renunciation date:
Revocation date:
Annulment date:

Owner

From:
31/03/2021
 
 

Name:
Nektar Therapeutics
Address:
455 Mission Bay Boulevard South Suite 100, San Francisco CA 94158, United States (US)

Agent

Name:
ARONOVA S.A.
From:
11/05/2021
Address:
PO Box 327, L-4004, ESCH-SUR-ALZETTE, Luxembourg (LU)
To:

Inventor

1

Name:
LIU, Xiaofeng
Address:
United States (US)

2

Name:
CHARYCH, Deborah H.
Address:
United States (US)

3

Name:
ALI, Cherie F.
Address:
United States (US)

4

Name:
BOSSARD, Mary J.
Address:
United States (US)

5

Name:
WANG, Yujun
Address:
United States (US)

Priority

Priority Number:
413236 P
Priority Date:
12/11/2010
Priority Country:
United States (US)

Classification

IPC classification:
A61K 38/20; A61K 45/00; A61P 35/00; C07K 1/00; A61K 47/50; A61K 47/60;

Publication

European Patent Bulletin

Issue number:
202114
Publication date:
07/04/2021
Description:
Grant (B1)

Annual Fees

Annual Fee Due Date:
01/12/2025
Annual Fee Number:
15
Annual Fee Amount:
213 Euro
Expected Payer:
Last Annual Fee Payment Date:
11/10/2024
Last Annual Fee Paid Number:
14
Last Annual Fee Paid Amount:
198 Euro
Payer:
MASTER DATA CENTER INC (ex Clarivate Analytics)