IP Library › Assignment 055857/0291
Patent Assignment
Reel/Frame 055857/0291

Assignment of Assignor's Interest

Recorded: 2021-04-07 Pages: 6
Assignor
Assignee
XLIFESC, LTD.
HUANDAO EAST ROAD, HENGQIN NEW DISTRICT, OFFICE 2715, NO. 3000, ZHUHAI, GUANGDONG, 519031, CHINA
Covered Properties (3)
High-Stability T-Cell Receptor and Preparation Method and Application Thereof
Application: 14/901,344 →
Publication: US 2016/0130319
Soluble Heterodimeric T Cell Receptor, and Preparation Method and Use Thereof
Application: 15/524,370 →
Publication: US 2018/0355012
Soluble and Stable Heterodimeric Tcr
Application: 15/573,692 →
Publication: US 2018/0201682
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 30, 2016
From: LI, YI
To: GUANGZHOU XIANGXUE PHARMACEUTICAL CO. LTD
Reel/Frame 039057/0001 →
Assignment of Assignor's Interest Nov 27, 2017
From: GUANGZHOU XIANGXUE PHARMACEUTICAL CO. LTD.
To: GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
Reel/Frame 044223/0003 →
Assignment of Assignor's Interest Jan 23, 2018
From: LI, YI; FAN, HUI
To: GUANGZHOU XIANGXUE PHARMACEUTICAL CO. LTD.
Reel/Frame 044701/0629 →
Assignment of Assignor's Interest Jan 23, 2018
From: GUANGZHOU XIANGXUE PHARMACEUTICAL CO. LTD
To: GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
Reel/Frame 044702/0144 →
Assignment of Assignor's Interest Apr 9, 2019
From: LI, YI
To: GUANGDONG XIANGXUE LIFE SCIENCES, LTD.
Reel/Frame 048835/0502 →