Patent Assignment
Reel/Frame 012797/0887
Assignment of Assignor's Interest
Recorded: 2002-04-11
Received: 2002-04-19
Pages: 5
Assignors
BUSHEY, ROBERT R.
Executed: 2002-04-10
CHANG, HISAO M.
Executed: 2002-04-10
MARTIN, JOHN M.
Executed: 2002-04-10
Assignee
SBC TECHNOLOGY RESOURCES, INC.
9505 ARBORETUM BOULEVARD, AUSTIN, TX, 78759, UNITED STATES
Covered Property
(1)
Directory Assistance Dialog with Configuration Switches to Switch from Automated Speech Recognition to Operator-Assisted Dialog
Application:
10/120,809 →