Patent Assignment
Reel/Frame 029617/0075
Assignment of Assignor's Interest
Recorded: 2013-01-11
Pages: 3
Assignor
CHEN, ANDREW XIAN
Executed: 2005-01-04
Assignee
SD PHARMACEUTICALS, INC.
7402 CADENCIA STREET, CARLSBAD, CALIFORNIA, 92009
Covered Property
(1)
Anti-Viral Pharmaceutical Compositions
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 6, 2005
From: CHEN, ANDREW XIAN
To: SD PHARMACEUTICALS, INC.
Reel/Frame 016200/0280 →
Assignment of Assignor's Interest
Jan 3, 2010
From: SD PHARMACEUTICALS, INC.
To: ADVENTRX PHARMCEUTICALS, INC.
Reel/Frame 023725/0587 →
Change of Name
Mar 21, 2013
From: ADVENTRX PHARMACEUTICALS, INC.
To: MAST THERAPEUTICS, INC.
Reel/Frame 030062/0978 →