Patent Assignment
Reel/Frame 022164/0429
Assignment of Assignor's Interest
Recorded: 2009-01-27
Pages: 6
Assignors
HIMSTEDT, KEVIN PAUL
Executed: 2008-12-03
HOLTHUIS, RUDOLPH JOSEPH
Executed: 2008-12-04
MAPLES, STEVEN EARNEST
Executed: 2008-12-04
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Software Development Test Case Management
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.