Assignment of Assignor's Interest

Recorded: 2006-04-25 Pages: 5

Assignors

MAO, WEIDONG

Executed: 2006-04-14

BLACK, NEVILLE A.

Executed: 2006-04-14

COMPTON, CHARLES L.

Executed: 2006-03-14

Assignee

COMCAST CABLE HOLDINGS, LLC

1500 MARKET STREET, 34TH FLOOR, PHILADELPHIA, PENNSYLVANIA, 19102-2148

Covered Property (1)

Method of Using Tokens and Policy Descriptors for Dynamic on Demand Session Management

Patent: 8,099,508 →

Application: 11/275,175 →

Publication: US 2007/0143457

Related Assignments (1)

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