Patent Assignment
Reel/Frame 009778/0327
Assignment of Assignor's Interest
Recorded: 1999-02-16
Pages: 3
Assignee
AMERICAN TECHNOLOGY CORPORATION
13114 EVENING CREEK DRIVE SOUTH, SAN DIEGO, CALIFORNIA, 92128
Covered Property
(1)
Electrostatic Transducer with Nonplanar Configured Diaphragm
Patent:
6,201,874 →
Application:
09/207,314 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.