IP Library Assignment 011780/0352
Patent Assignment
Reel/Frame 011780/0352

Assignment of Assignor's Interest

Recorded: 2001-05-08 Pages: 4
Assignor
ISHIHARA, GENTARO
Executed: 2001-04-17
Assignee
ANDO ELECTRIC CO., LTD.
29-3, KAMATA 5-CHOME, OTA-KU, TOKYO, JAPAN
Covered Property (1)
Method and Apparatus for Analyzing Wavelength-Division Multiplexed Signal Light
Patent: 6,707,547 →
Application: 09/850,860 →
Publication: US 2002/0005948
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 6, 2005
From: ANDO ELECTRIC CO., LTD.
To: YOKOGAWA ELECTRIC CORPORATION
Reel/Frame 016438/0627 →