IP Library Assignment 029586/0466
Patent Assignment
Reel/Frame 029586/0466

Assignment of Assignor's Interest

Recorded: 2013-01-08 Pages: 3
Assignors
KURASHINA, MASAKI
Executed: 2012-12-27
SUMI, TOSHINORI
Executed: 2012-12-27
HIROMOTO, YASUO
Executed: 2012-12-27
FUJIKI, HIROYUKI
Executed: 2012-12-27
Assignee
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8253, JAPAN
Covered Property (1)
Drying Device and Drying Method for Hollow Fiber Membranes
Patent: 9,151,538 →
Application: 13/808,189 →
Publication: US 2013/0104416
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →