Patent Assignment
Reel/Frame 015702/0245
Assignment of Assignor's Interest
Recorded: 2005-02-11
Pages: 2
Assignors
SUMI, SENIJI
Executed: 2004-12-27
UOMI, KAZUHISA
Executed: 2004-12-27
KAMIYAMA, HIROYUKI
Executed: 2004-12-27
NAOE, KAZUHIKO
Executed: 2004-12-27
Assignee
OPNEXT JAPAN, INC.
216, TOTSUKA-CHO, TOTSUKA-KU, YOKOHAMA-SHI, KANAGAWA, JAPAN
Covered Property
(1)
Semiconductor Electro-Absorption Optical Modulator, Semiconductor Electro-Absorption Optical Modulator Integrated Laser, Optical Transmitter Module and Optical Module
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the First Assignor's Name, Previously Recorded at Reel 015702 Frame 0245.
Jun 12, 2008
From: SUMI, SEIJI; UOMI, KAZUHISA; KAMIYAMA, HIROYUKI; NAOE, KAZUHIKO
To: OPNEXT JAPAN, INC.
Reel/Frame 021092/0510 →
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 →
Assignment of Assignor's Interest
Dec 17, 2025
From: LUMENTUM JAPAN, INC.
To: LUMENTUMRADIANT GMBH
Reel/Frame 073971/0379 →