Assignment of Assignor's Interest

Recorded: 2006-03-15 Pages: 2

Assignor

ITO, TAKU

Executed: 2006-01-30

Assignee

1-7, KAIGAN 2-CHOME, MINATO-KU, TOKYO, 105-8552, JAPAN

Covered Property (1)

Optical Filter Element and Wavelength Division Multiplexing Optical Coupler

Patent: 7,356,223 →

Application: 11/334,756 →

Publication: US 2006/0159390

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.