Assignment of Assignor's Interest

Recorded: 2006-05-31 Pages: 3

Assignors

WATARI, KENJI

Executed: 2006-04-24

TAKEDA, SATOSHI

Executed: 2006-04-24

Assignee

MITSUBISHI RAYON CO., LTD.

6-41, KONAN 1-CHOME, MINATO-KU, TOKYO, JAPAN

Covered Property (1)

Hollow Fiber Membrane Module, Hollow Fiber Membrane Module Unit, and Water Treatment Method

Patent: 7,922,902 →

Application: 10/577,387 →

Publication: US 2007/0131605

Related Assignments (1)

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