Assignment of Assignor's Interest

Recorded: 2001-03-09 Pages: 2

Assignors

HAYAKAWA, TOSHIRO

Executed: 2001-02-07

FUKUNAGA, TOSHIAKI

Executed: 2001-02-08

Assignee

FUJI PHOTO FILM CO., LTD.

210 NAKANUMA, MINAMIASHIGARA-SHI,, KANAGAWA-KEN, JAPAN

Covered Property (1)

Fundamental-Transverse-Mode Index-Guided Semiconductor Laser Device Having Upper Optical Waveguide Layer Thinner Than Lower Optical Waveguide Layer

Patent: 6,778,573 →

Application: 09/801,695 →

Publication: US 2001/0021212

Related Assignments (2)

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