Change of Name

Recorded: 2017-01-03 Pages: 2

Assignor

SBC KNOWLEDGE VENTURES, L.P.

Executed: 2006-02-24

Assignee

AT&T KNOWLEDGE VENTURES, L.P.

645 E. PLUMB LANE, RENO, NEVADA, 89502

Covered Properties (2)

Enhanced Network Management System

Patent: 7,548,980 →

Application: 10/654,858 →

Publication: US 2005/0055431

Enhanced Csu/Dsu (Channel Service Unit/Data Service Unit) for Frame Relay Over Dsl

Patent: 7,593,414 →

Application: 10/654,861 →

Publication: US 2005/0053001

Related Assignments (2)

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