Patent Assignment
Reel/Frame 018963/0640
Assignment of Assignor's Interest
Recorded: 2007-02-23
Pages: 3
Assignor
DAHL, JOHN M.
Executed: 2007-02-23
Assignee
WMS GAMING INC.
800 SOUTH NORTHPOINT BLVD., WAUKEGAN, ILLINOIS, 60085
Covered Property
(1)
Touchscreen audio feedback in a wagering game system
Application:
11/235,904 →
Publication:
US 2006/0073893
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.