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CRYSTAL FORM A OF 2-BUTOXY-7-(4-(PYRROLIDIN-1-YLMETHYL) BENZYL)-5H-PYRROLO[3,2-D]PYRIMIDIN-4-AMINE AS TLR7 AGONIST, PREPARATION METHOD AND USE THEREOF
No-Receipt date
2020-03827 - 13/10/2020
No-Filing date
20200402856 - 13/10/2020
No-Granting date
3105263 - 26/10/2020
No-EPO application date
17747004.4 - 04/02/2017
No-EPO granting date
3412672 - 15/07/2020
Gazette No-Publication date of application
-
Gazette No-Publication date of granted patent
10/2020 - 16/11/2020
Expiration date
05/02/2037
Kind of title
Validation of European Patent
Legal status
VALID
Priorities
CN20161008202905/02/2016/CN
Active Substance of Supplementary Certificates
-
IPC Classification
Ipc Class
A61K 31/519
A61P 31/12
C07D 487/04
Related Documents
Related Titles
Owners
Code
Firstname
Surname
Address
Town
ZIP
Country
1216245
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO. 369 YUZHOU SOUTH ROAD HAIZHOU DISTRICT
LIANYUNGANG, JIANGSU 222062
CHINA (PEOPLE'S REPUBLIC OF)
Inventors
Code
Firstname
Surname
3096717
DING, ZHAOZHONG
3096718
SUN, FEI
3096719
HU, YINGHU
3096720
ZHOU, YILONG
3096721
WANG, ZHENG
3096722
ZHAO, RUI
3096723
YANG, LING
Representatives
Code
Firstname
Surname
Address
Town
Zip
3463
MARIA
ATHANASIADOU "ELENI G. PAPAKONSTANTINOU KAI SYNERGATES, DIKIGORIKI ETAIRIA"
KOUMPARI 2
ATHINA (ATTIKIS)
10674
Contact
Code
Firstname
Surname
Address
Town
Zip
Country
848
EFANGELIA
GIAZITZOGLOU - THOMAIDOU
KOUMPARI 2
ATHINA (ATTIKIS)
10674
GREECE
Owners History
Title Instruments
Payments history
9 renewals have been done
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