Assignment of Assignor's Interest

Recorded: 2007-10-26 Pages: 2

Assignors

SOFIA, MICHAEL J

Executed: 2007-10-26

DU, JINFA

Executed: 2007-10-26

WANG, PEIYUAN

Executed: 2007-10-26

Assignee

PHARMASSET, INC.

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

Covered Property (1)

Nucleoside Phosphoramidate Prodrugs

Application: 60/982,309 →

Related Assignments (1)

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