Assignment of Assignor's Interest

Recorded: 2010-06-23 Pages: 7

Assignors

DU, JINFA

Executed: 2006-01-27

FURMAN, PHILLIP

Executed: 2006-02-01

SOFIA, MICHAEL

Executed: 2006-02-01

Assignee

PHARMASSET, INC.

303-A COLLEGE ROAD EAST, PRINCETON, NEW JERSEY, 08540

Covered Property (1)

Modified 4'- nucleosides as antiviral agents

Application: 60/720,388 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.