IP Library Assignment 009558/0717
Patent Assignment
Reel/Frame 009558/0717

Assignment of Assignor's Interest

Recorded: 1998-10-27 Pages: 2
Assignors
YOSHIOKA, YASUO
Executed: 1998-10-20
SERRA, XAVIER
Executed: 1998-10-16
Assignee
YAMAHA CORPORATION
10-1, NAKAZAWA-CHO, HAMAMATSU-SHI, SHIZUOKA-KEN, JAPAN
Covered Property (1)
Converting Apparatus of Voice Signal by Modulation of Frequencies and Amplitudes of Sinusoidal Wave Components
Patent: 7,117,154 →
Application: 09/181,021 →
Publication: US 2001/0044721
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 22, 2000
From: YAMAHA CORPORATION
To: YAMAHA CORPORATION; POMPEU FABRA UNIVERSITY
Reel/Frame 010629/0937 →