Patent Assignment
Reel/Frame 025842/0257
Assignment of Assignor's Interest
Recorded: 2011-02-22
Pages: 4
Assignors
HIROTA, NORIFUMI
Executed: 2010-11-29
SHINMEN, YUSUKE
Executed: 2010-11-29
MATSUYAMA, NAOMASA
Executed: 2010-11-29
NII, TAKESHI
Executed: 2010-11-29
SHIBATANI, HARUMI
Executed: 2010-11-29
Assignee
MITSUBISHI RAYON CO., LTD.
6-41, KONAN 1-CHOME, MINATO-KU, TOKYO, 108-8506, JAPAN
Covered Property
(1)
Acrylonitrile Copolymer and Method for Producing the Same, Acrylonitrile Copolymer Solution and Polyacrylonitrile Precursor Fiber for Carbon Fiber and Method for Producing the Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.