IP Library › Assignment 028151/0485
Patent Assignment
Reel/Frame 028151/0485

Assignment of Assignor's Interest

Recorded: 2012-05-03 Pages: 2
Assignors
TAKAMATSU, HISASHI
Executed: 2012-04-05
BAN, TAKUMA
Executed: 2012-04-05
Assignee
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI, KANAGAWA, JAPAN
Covered Property (1)
Optical Phase Shifter and Demodulator
Patent: 8,619,351 →
Application: 13/463,368 →
Publication: US 2012/0287497
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 17, 2012
From: OPNEXT JAPAN, INC.
To: OCLARO JAPAN, INC.
Reel/Frame 028807/0163 →
Change of Name Jul 2, 2019
From: OCLARO JAPAN, INC.
To: LUMENTUM JAPAN, INC.
Reel/Frame 049669/0609 →
Assignment of Assignor's Interest Dec 17, 2025
From: LUMENTUM JAPAN, INC.
To: LUMENTUMRADIANT GMBH
Reel/Frame 073971/0379 →