Patent Assignment
Reel/Frame 012500/0022
Assignment of Assignor's Interest
Recorded: 2002-01-16
Pages: 5
Assignor
LIANG, YI
Executed: 2001-02-13
Assignee
NANOVATION TECHNOLOGIES, INC.
47050 FIVE MILE ROAD, NORTHVILLE, MICHIGAN, 48167
Covered Property
(1)
Guided Wave Optical Switch Based on an Active Semiconductor Amplifier and a Passive Optical Component
Application:
09/789,368 →
Publication:
US 2002/0076133
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.