Patent Assignment
Reel/Frame 026480/0089
Assignment of Assignor's Interest
Recorded: 2011-06-20
Pages: 3
Assignors
ROSS, BRUCE S.
Executed: 2011-05-23
SOFIA, MICHAEL JOSEPH
Executed: 2011-05-31
PAMULAPATI, GANAPATI REDDY
Executed: 2011-05-23
RACHAKONDA, SUGUNA
Executed: 2011-05-20
ZHANG, HAI-REN
Executed: 2011-05-23
Assignee
PHARMASSET, INC.
303-A COLLEGE ROAD EAST, PRINCETON, NEW JERSEY, 08540
Covered Property
(1)
Stereoselective Synthesis of Phosphorus Containing Actives
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.