IP Library › Assignment 059907/0297
Patent Assignment
Reel/Frame 059907/0297

Assignment of Assignor's Interest

Recorded: 2022-05-14 Pages: 5
Assignor
Assignee
BAILI-BIO (CHENGDU) PHARMACEUTICAL CO., LTD.
BUILDING 1, 161 BAILI ROAD, WENJIANG DISTRICT, CHENGDU, SICHUAN, 611130, CHINA
Covered Properties (7)
Cysteine Modified Antibody-Drug Conjugate and Preparation Method Thereof
Application: 16/339,719 →
Publication: US 2020/0129635
Antibody-Drug Conjugate Having Acidic Self-Stabilization Junction
Application: 16/971,219 →
Publication: US 2021/0100912
Screening of Fixed-Point Coupling Sites of Cysteine-Modified Antibody-Toxin Conjugate (Tdc)
Application: 16/976,475 →
Publication: US 2021/0393794
Amanitin Antibody Conjugate
Application: 16/970,597 →
Publication: US 2021/0113707
A Camptothecin Drug and Its Antibody Conjugate Thereof
Application: 17/601,055 →
Publication: US 2022/0378928
Camptothecin Derivative and Conjugate Thereof
Application: 17/761,417 →
Publication: US 2022/0411436
Non-Natural Amatoxin-Type Antibody Conjugate
Application: 16/975,406 →
Publication: US 2021/0030887
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 4, 2019
From: ZHU, YI; WANG, YIXI; ZHUO, SHI; LI, JIE
To: SICHUAN BAILI PHARMACEUTICAL CO., LTD.
Reel/Frame 048807/0585 →
Assignment of Assignor's Interest Aug 17, 2020
From: ZHU, YI; LI, JIE; WAN, WEILI; YU, YONGGUO
To: SICHUAN BAILI PHARMACEUTICAL CO. LTD.
Reel/Frame 053515/0739 →
Assignment of Assignor's Interest Aug 19, 2020
From: ZHU, YI; WANG, YIQIAN; LI, JIE; ZHUO, SHI
To: SICHUAN BAILI PHARMACEUTICAL CO. LTD.
Reel/Frame 053542/0398 →
Assignment of Assignor's Interest Aug 25, 2020
From: ZHU, YI; LI, JIE; YU, YONGGUO; LIU, WEIJIA
To: SICHUAN BAILI PHARMACEUTICAL CO. LTD.
Reel/Frame 053581/0546 →
Assignment of Assignor's Interest Aug 28, 2020
From: ZHU, YI; YIQIAN, WANG; ZHUO, SHI; LI, JIE
To: SICHUAN BAILI PHARMACEUTICAL CO. LTD.
Reel/Frame 053623/0024 →
Assignment of Assignor's Interest Oct 2, 2021
From: ZHU, YI; WAN, WEILI; QIN, WENFANG; ZHANG, YONG
To: SICHUAN BAILI PHARMACEUTICAL CO., LTD
Reel/Frame 057679/0789 →
Assignment of Assignor's Interest Mar 17, 2022
From: ZHU, YI; WAN, WEILI; ZHUO, SHI; ZHANG, WEI
To: SICHUAN BAILI PHARMACEUTICAL CO., LTD
Reel/Frame 059296/0920 →
Assignment of Assignor's Interest Mar 28, 2024
From: BAILI-BIO (CHENGDU) PHARMACEUTICAL CO., LTD.
To: SYSTIMMUNE, INC.
Reel/Frame 066938/0800 →
Assignment of Assignor's Interest Mar 18, 2025
From: BAILI-BIO (CHENGDU) PHARMACEUTICAL CO., LTD.
To: SYSTIMMUNE, INC.
Reel/Frame 070550/0135 →