IP Library Assignment 023659/0515
Patent Assignment
Reel/Frame 023659/0515

Assignment of Assignor's Interest

Recorded: 2009-12-16 Pages: 3
Assignors
SETO, TAKATOSHI
Executed: 2009-10-15
KIJIMA, NAOTO
Executed: 2009-10-15
Assignee
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU, TOKYO, 108-0014, JAPAN
Covered Property (1)
Phosphor and production method thereof, phosphor-containing composition, light emitting device, illuminating device, display, and nitrogen-containing compound
Patent: 8,398,890 →
Application: 12/588,519 →
Publication: US 2010/0085728
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 4, 2017
From: MITSUBISHI CHEMICAL CORPORATION
To: MITSUBISHI RAYON CO., LTD.
Reel/Frame 043750/0207 →
Change of Name Sep 5, 2017
From: MITSUBISHI RAYON CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 043750/0834 →