Patent Assignment
Reel/Frame 024538/0402
Assignment of Assignor's Interest
Recorded: 2010-06-15
Pages: 3
Assignors
TSUJI, TAISHI
Executed: 2008-05-30
YABE, MASAYOSHI
Executed: 2010-06-04
OGATA, TOMOYUKI
Executed: 2010-06-04
Assignees
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU, TOKYO, JAPAN
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Organic Electroluminescence Device
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the to Correct Q Number from Q118540 to Q108540 and to Correct Executed Dates on the Second and Third Inventors Previously Recorded on Reel 024538 Frame 0402. Assignor(S) Hereby Confirms the Assignee's Interest.
Jun 21, 2010
From: TSUJI, TAISHI; YABE, MASAYOSHI; OGATA, TOMOYUKI
To: PIONEER CORPORATION; MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 024564/0327 →
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 →