IP Library Assignment 015493/0470
Patent Assignment
Reel/Frame 015493/0470

Assignment of Assignor's Interest

Recorded: 2004-06-23 Pages: 3
Assignors
SUGIURA, NAOKI
Executed: 2004-01-14
TAGUCHI, MASATO
Executed: 2004-01-14
SAITO, TADAYOSHI
Executed: 2004-01-14
OKUDA, TOMONORI
Executed: 2004-01-14
Assignee
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Sizing Agent for Carbon Fiber, Aqueous Dispersion of the Same, Carbon Fiber Treated by Sizing, Sheet Comprising Thereof, Sized Carbon Fiber, Sheet Material Using Carbon Fiber, and Carbon Fiber Reinforced Composite Material
Patent: 7,150,913 →
Application: 10/484,493 →
Publication: US 2004/0191511
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 →