IP Library › Assignment 047845/0428
Patent Assignment
Reel/Frame 047845/0428

Assignment of Assignor's Interest

Recorded: 2018-12-21 Pages: 4
Assignor
LI, SHENGFENG
Executed: 2018-12-19
Assignee
SINOASIS PHARMACEUTICALS, INC.
63 PUNAN ROAD, HUANGPU DISTRICT, GUANGDONG PROVINCE, GUANGZHOU CITY, 510760, CHINA
Covered Property (1)
Compositions and Methods for Generating Antigen-Binding Units
Patent: 7,179,595 →
Application: 10/226,949 →
Publication: US 2004/0265901
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 27, 2002
From: LI, SHENGFENG
To: ABMAXIS, INC.
Reel/Frame 013541/0988 →
Assignment Agreement Nov 29, 2005
From: ABMAXIS, INC.
To: LI, DR. SHENGFENG
Reel/Frame 016827/0940 →
Corrective Assignment to Correct the Assignee's Name Was Incorrectly Identified as Dr. Shengfeng Li Previously Recorded on Reel 016827 Frame 0940. Assignor(S) Hereby Confirms the Assignee's Correct Name Is Shengfeng Li. Dec 21, 2005
From: ABMAXIS, INC.
To: LI, SHENGFENG
Reel/Frame 016930/0488 →
Assignment of Assignor's Interest Feb 20, 2008
From: LI, SHENGFENG
To: SINOASIS PHARMACEUTICALS, CO. LTD.
Reel/Frame 020532/0677 →
Change of Name Mar 1, 2019
From: SINOASIS PHARMACEUTICALS, INC.
To: BIO-THERA SOLUTIONS, LTD.
Reel/Frame 048479/0298 →