Patent Assignment
Reel/Frame 033579/0752
Change of Name
Recorded: 2014-08-21
Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, LP
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Method and System for Searching and Processing Contacts
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.