IP Library › Assignment 023763/0546
Patent Assignment
Reel/Frame 023763/0546

Change of Name

Recorded: 2010-01-12 Pages: 2
Assignor
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Method, System and Software for Implementing an Automated Call Routing Application in a Speech Enabled Call Center Environment
Patent: 8,325,884 →
Application: 12/621,362 →
Publication: US 2010/0063800
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 7, 2010
From: BUSHEY, ROBERT R.; KNOTT, BENJAMIN A.; KORTH, SARAH
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 023749/0005 →
Change of Name Jan 11, 2010
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 023762/0535 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041504/0952 →