Assignment of Assignor's Interest

Recorded: 2015-11-20 Pages: 2

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Assignor

AT&T DELAWARE INTELLECTUAL PROPERTY, INC.

Executed: 2009-08-24

Assignee

AT&T INTELLECTUAL PROPERTY I, L.P.

645 E. PLUM LANE, RENO, NEVADA, 89502

Covered Property (1)

Application Services Infrastructure for Next Generation Networks Including a Notification Capability and Related Methods and Computer Program Products

Patent: 9,288,276 →

Application: 11/931,949 →

Publication: US 2008/0162637

Related Assignments (1)

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

Assignment of Assignor's Interest Mar 19, 2008

From: ADAMCZYK, MARIA; DENNY, MICHAEL; HUSLAK, NICHOLAS STEVEN; JOHNSON, MYRANDA

To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.

Reel/Frame 020672/0969 →