IP Library Assignment 019890/0391
Patent Assignment
Reel/Frame 019890/0391

Assignment of Assignor's Interest

Recorded: 2007-09-27 Pages: 8
Assignors
KAWAI, YOSHIKAZU
Executed: 2007-07-31
NAKAMURA, MASAAKI
Executed: 2007-08-01
SHINTAKU, MASATO
Executed: 2007-08-03
Assignee
KANEKA CORPORATION
2-4, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI, OSAKA, 530-8288, JAPAN
Covered Property (1)
Retardation Film and Production Method Thereof
Patent: 8,697,201 →
Application: 11/909,868 →
Publication: US 2009/0273837
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Sep 12, 2013
From: KANEKA CORPORATION
To: KANEKA CORPORATION
Reel/Frame 031207/0283 →