Assignment of Assignor's Interest

Recorded: 2007-07-13 Pages: 3

Assignors

FOSTER, DAVID JAMES

Executed: 2007-03-16

PHILLIPS, THOMAS G.

Executed: 2007-03-16

DUFFUS, JAMES S.

Executed: 2007-03-16

SEBESTA, DAVID JAROSLAV

Executed: 2007-03-19

Assignee

MICROSOFT CORPORATION

ONE MICROSOFT WAY, REDMOND, WASHINGTON, 98052

Covered Property (1)

Three Party Authentication

Application: 11/687,966 →

Publication: US 2008/0235513

Related Assignments (1)

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