Assignment of Assignor's Interest

Recorded: 2007-08-13 Pages: 4

Assignor

TANNENBAUM, DAVID H.

Executed: 2006-12-13

Assignee

UNION BEACH, L.P.

3405 ST. JOHNS DRIVE, DALLAS, TEXAS, 75205

Covered Property (1)

System and Method for Assigning Network Addresses to Users Based on Their Relative Spatial Relationship

Patent: 7,830,897 →

Application: 11/610,344 →

Related Assignments (2)

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