Patent Assignment
Reel/Frame 024960/0388
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 024019 Frame 0123. Assignor(S) Hereby Confirms the Mitsubishi Rayon Engineering Co., Ltd.
Recorded: 2010-09-07
Pages: 7
Assignors
NAKAHARA, YOSHIHITO
Executed: 2010-02-15
TORICHIGAI, TETSUYA
Executed: 2010-02-15
OKAZAKI, HIROYUKI
Executed: 2010-02-15
Assignee
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU, TOKYO, 1088506, JAPAN
Covered Property
(1)
Method of Cleaning Air Diffuser Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 3, 2010
From: NAKAHARA, YOSHIHITO; TORICHIGAI, TETSUYA; OKAZAKI, HIROYUKI
To: MITSUBISHI RAYON ENGINEERING CO., LTD.
Reel/Frame 024019/0123 →
Change of Name
Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →