Patent Assignment
Reel/Frame 018546/0291
Assignment of Assignor's Interest
Recorded: 2006-11-22
Pages: 5
Assignors
BUSHEY, ROBERT R.
Executed: 2004-09-10
KNOTT, BENJAMIN A.
Executed: 2004-09-10
MARTIN, JOHN M.
Executed: 2004-09-10
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System and Method for Analysis and Adjustment of Speech-Enabled Systems
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 20, 2007
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 018908/0355 →
Change of Name
Mar 28, 2016
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 038266/0714 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041504/0952 →