Patent Assignment
Reel/Frame 057679/0789
Assignment of Assignor's Interest
Recorded: 2021-10-02
Pages: 5
Assignors
ZHU, YI
Executed: 2021-09-16
WAN, WEILI
Executed: 2021-09-16
QIN, WENFANG
Executed: 2021-09-16
ZHANG, YONG
Executed: 2021-09-16
ZHUO, SHI
Executed: 2021-09-16
Assignee
SICHUAN BAILI PHARMACEUTICAL CO., LTD
3/F, BLOCK B5 TIANFU LIFE SCIENCE PARK, 88 KEYUAN SOUTH ROAD, HIGH TECH ZONE,, CHENGDU, SICHUAN, CHINA
Covered Property
(1)
A Camptothecin Drug and Its Antibody Conjugate Thereof
Application:
17/601,055 →
Publication:
US 2022/0378928
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 14, 2022
From: SICHUAN BAILI PHARMACEUTICAL CO. LTD.
To: BAILI-BIO (CHENGDU) PHARMACEUTICAL CO., LTD.
Reel/Frame 059907/0297 →
Assignment of Assignor's Interest
Mar 28, 2024
From: BAILI-BIO (CHENGDU) PHARMACEUTICAL CO., LTD.
To: SYSTIMMUNE, INC.
Reel/Frame 066938/0800 →