Patent Assignment
Reel/Frame 016930/0488
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.
Recorded: 2005-12-21
Pages: 7
Assignor
ABMAXIS, INC.
Executed: 2005-11-15
Assignee
LI, SHENGFENG
1114 LADERA WAY, BELMONT, CALIFORNIA, 94003
Covered Property
(1)
Compositions and Methods for Generating Antigen-Binding Units
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 →
Assignment of Assignor's Interest
Feb 20, 2008
From: LI, SHENGFENG
To: SINOASIS PHARMACEUTICALS, CO. LTD.
Reel/Frame 020532/0677 →
Assignment of Assignor's Interest
Dec 21, 2018
From: LI, SHENGFENG
To: SINOASIS PHARMACEUTICALS, INC.
Reel/Frame 047845/0428 →
Change of Name
Mar 1, 2019
From: SINOASIS PHARMACEUTICALS, INC.
To: BIO-THERA SOLUTIONS, LTD.
Reel/Frame 048479/0298 →