IP Library Assignment 031756/0531
Patent Assignment
Reel/Frame 031756/0531

Assignment of Assignor's Interest

Recorded: 2013-12-11 Pages: 3
Assignors
SAEKI, YUMIKO
Executed: 2013-11-21
HATTORI, TOSHIAKI
Executed: 2013-11-21
TOKIMITSU, TORU
Executed: 2013-11-21
Assignee
MITSUBISHI RAYON CO., LTD.
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,, TOKYO, 100-8253, JAPAN
Covered Property (1)
Mold Having an Uneven Surface Structure, Optical Article, Manufacturing Method Therefor, Transparent Substrate for Surface Light Emitter and Surface Light Emitter
Patent: 9,696,464 →
Application: 14/125,332 →
Publication: US 2014/0117397
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 28, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043029/0663 →