Patent Assignment
Reel/Frame 019418/0430
Assignment of Assignor's Interest
Recorded: 2007-06-13
Pages: 4
Assignors
YABE, MASAYOSHI
Executed: 2007-01-31
SATO, HIDEKI
Executed: 2007-01-31
TAKEUCHI, MASAKO
Executed: 2007-01-31
FUGONO, MASAYO
Executed: 2007-01-31
IIDA, KOICHIRO
Executed: 2007-01-31
Assignees
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU, TOKYO, 1538654, JAPAN
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU, TOKYO, 1080014, JAPAN
Covered Property
(1)
Organic Compound Containing at Least Two Carbazolyl-Substituted Phenyl Structures; Charge-Transporting Material and Organic El Element Containing the Compound
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.