Patent Assignment
Reel/Frame 021967/0651
Assignment of Assignor's Interest
Recorded: 2008-12-11
Pages: 5
Assignors
SCHWEITZER, III, EDMUND O.
Executed: 2008-11-24
WHITEHEAD, DAVID E.
Executed: 2008-10-08
MINTEER, TIMOTHY M.
Executed: 2008-10-08
Assignee
SCHWEITZER ENGINEERING LABORATORIES, INC.
2350 NE HOPKINS COURT, PULLMAN, WASHINGTON, 99163
Covered Property
(1)
System, Method, and Apparatus for Using the Sound Signature of a Device to Determine Its Operability
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.