IP Library Assignment 040062/0441
Patent Assignment
Reel/Frame 040062/0441

Assignment of Assignor's Interest

Recorded: 2016-10-19 Pages: 5
Assignors
TORICHIGAI, TETSUYA
Executed: 2016-10-05
IDEGUCHI, MAKOTO
Executed: 2016-10-05
UENO, NOBUYASU
Executed: 2016-10-05
TANAKA, TOSHINORI
Executed: 2016-10-05
Assignee
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8253, JAPAN
Covered Property (1)
Hollow Fiber Membrane Sheet-Like Object, Method of Manufacturing Hollow Fiber Membrane Sheet-Like Object, Hollow Fiber Membrane Sheet Laminate, Method of Manufacturing Hollow Fiber Membrane Sheet Laminate, Hollow Fiber Membrane Module and Method of Manufacturing Hollow Fiber Membrane Module
Application: 15/300,403 →
Publication: US 2017/0182462
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corporate Name Change Jun 19, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 042886/0294 →