IP Library › Assignment 015413/0475
Patent Assignment
Reel/Frame 015413/0475

Assignment of Assignor's Interest

Recorded: 2004-06-04 Pages: 3
Assignor
HITACHI, LTD.
Executed: 2001-03-15
Assignee
OPNEXT JAPAN, INC.
216 TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA, JAPAN
Covered Property (1)
Control Method and Apparatus for Stabilizing Optical Wavelength
Patent: 6,891,867 →
Application: 09/769,915 →
Publication: US 2001/0021207
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 25, 2001
From: SERIZAWA, HIDEYUKI
To: HITACHI, LTD.
Reel/Frame 011487/0268 →
Change of Name Dec 3, 2014
From: OPNEXT JAPAN, INC.
To: OCLARO JAPAN, INC.
Reel/Frame 034524/0875 →
Change of Name Jul 2, 2019
From: OCLARO JAPAN, INC.
To: LUMENTUM JAPAN, INC.
Reel/Frame 049669/0609 →