Patent Assignment
Reel/Frame 012440/0779
Assignment of Assignor's Interest
Recorded: 2001-12-21
Pages: 2
Assignee
TYMPHANY CORPORATION
940 ST. JOSEPH AVENUE, LOS ALTOS, CALIFORNIA, 94024
Covered Property
(1)
Method and System for Using an Audio Transducer as Both an Input and Output Device in Full Duplex Operation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.