Assignment of Assignor's Interest

Recorded: 2006-05-17 Pages: 4

Assignors

GRUCHALA, CAROL SHIFRIN

Executed: 2006-04-20

STROUD, K. ROBERT

Executed: 2006-04-20

WALLACE, EARL MARK

Executed: 2006-04-19

Assignee

SBC KNOWLEDGE VENTURES, L.P.

645 E. PLUMB LANE, RENO, NEVADA, 89502

Covered Property (1)

System and method for providing DSL and selected telephone service over a common line

Application: 11/356,872 →

Publication: US 2007/0206731

Related Assignments (1)

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