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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
11813334
Issue Dt:
11/14/2023
Application #:
17779825
Filing Dt:
05/25/2022
Publication #:
20230101564
Pub Dt:
03/30/2023
Inventors:
Dajun LI, Diedie LI, Yue LIU, Yusong WEI, Yongchen PENG, Qiang LUO, Mei LIU, Xiafan ZENG et al
Title:
POLYETHYLENE GLYCOL CONJUGATE DRUG, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Assignment: 1
Reel/Frame:
060179/0510Recorded: 05/25/2022Pages: 61
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LI, GAOQUAN
Exec Dt:
10/25/2021
LI, DAJUN
Exec Dt:
10/25/2021
ZHANG, QIAN
Exec Dt:
10/25/2021
LI, DIEDIE
Exec Dt:
10/25/2021
GAO, CHENGZHI
Exec Dt:
10/25/2021
LIU, YUE
Exec Dt:
10/25/2021
DING, XIAOLING
Exec Dt:
10/25/2021
WEI, YUSONG
Exec Dt:
10/25/2021
YANG, XIANGWEI
Exec Dt:
10/25/2021
PENG, YONGCHEN
Exec Dt:
10/25/2021
GAO, JIA
Exec Dt:
10/25/2021
LUO, QIANG
Exec Dt:
10/25/2021
HENG, YANXIA
Exec Dt:
10/25/2021
LIU, MEI
Exec Dt:
10/25/2021
YI, YUYANG
Exec Dt:
10/25/2021
ZENG, XIAFAN
Exec Dt:
10/25/2021
TU, TAO
Exec Dt:
10/25/2021
TANG, XIAO
Exec Dt:
10/25/2021
LIU, XI
Exec Dt:
10/25/2021
LI, JIANHUAN
Exec Dt:
10/25/2021
WANG, ZHAOJIE
Exec Dt:
10/25/2021
WANG, BIN
Exec Dt:
10/25/2021
WAN, JINPING
Exec Dt:
10/25/2021
HOU, MINGYANG
Exec Dt:
10/25/2021
LIU, JIAO
Exec Dt:
10/25/2021
CHEN, HUIYU
Exec Dt:
10/25/2021
LOU, JIE
Exec Dt:
10/25/2021
YANG, YUE
Exec Dt:
10/25/2021
WANG, YUANQIANG
Exec Dt:
10/25/2021
Assignee:
CHONGQING UPGRA BIOTECHNOLOGY CO., LTD.
19 E. XIANTAO BIGDATA VALLEY ROAD
SHUANGLONG LAKE STREET, YUBEI DISTRICT
CHONGQING, CHINA 401120
Correspondent:
WARE FRESSOLA MAGUIRE & BARBER LLP
BRADFORD GREEN, BUILDING 5
755 MAIN STREET
MONROE, CT 06468

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