IP Library › Assignment 023224/0190
Patent Assignment
Reel/Frame 023224/0190

Assignment of Assignor's Interest

Recorded: 2009-09-14 Pages: 2
Assignors
AKINO, NOBUHIKO
Executed: 2009-08-11
OKAMURA, REI
Executed: 2009-08-11
Assignee
SUMITOMO CHEMICAL COMPANY, LIMITED
27-1, SHINKAWA 2-CHOME, CHUO-KU, TOKYO, 104-8260, JAPAN
Covered Property (1)
Metal Complex, Polymer Compound and Device Containing Those
Patent: 8,608,986 →
Application: 12/520,302 →
Publication: US 2010/0019669
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 14, 2009
From: AKINO, NOBUHIKO; OKAMURA, REI
To: SUMITOMO CHEMICAL COMPANY, LIMITED; SUMATION CO., LTD.
Reel/Frame 023224/0243 →
Assignment of Assignor's Interest Aug 4, 2011
From: SUMATION CO., LTD.
To: SUMITOMO CHEMICAL COMPANY, LIMITED
Reel/Frame 026699/0439 →