IP Library Assignment 008440/0168
Patent Assignment
Reel/Frame 008440/0168

Assignment of Assignor's Interest

Recorded: 1997-04-07 Pages: 2
Assignors
BALL, GEOFFREY R.
Executed: 1997-01-13
KATZ, BOB H.
Executed: 1997-03-06
Assignee
SYMPHONIX DEVICES, INC.
3047 ORCHARD PARKWAY, SAN JOSE, CALIFORNIA, 95032
Covered Property (1)
Tinnitus Masker for Direct Drive Hearing Devices
Patent: 5,795,287 →
Application: 08/723,855 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 9, 2003
From: SYMPHONIX DEVICES, INC.
To: VIBRANT MED-EL HEARING TECHNOLOGY GMBH
Reel/Frame 014438/0651 →