Patent Assignment
Reel/Frame 018011/0102
Assignment of Assignor's Interest
Recorded: 2006-06-23
Pages: 3
Assignors
ISHIBASHI, KEIJI
Executed: 2006-05-16
KAJI, TOKIKO
Executed: 2006-05-16
NAKAHATA, SEIJI
Executed: 2006-05-16
NISHIURA, TAKAYUKI
Executed: 2006-05-16
Assignee
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA, 541-0041, JAPAN
Covered Property
(1)
Nitride Crystal, Nitride Crystal Substrate, Epilayer-Containing Nitride Crystal Substrate, Semiconductor Device and Method of Manufacturing the Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Address of the Receiving Parties Previously Recorded on Reel 018011 Frame 0102. Assignor(S) Hereby Confirms the the Address of the Receiving Party Is 5-33, Kitahama 4-Chome, Chuo-Ku, Osaka-Shi, Osaka, 541-0041 Japan.
Jan 18, 2007
From: ISHIBASHI, KEIJI; KAJI, TOKIKO; NAKAHATA, SEIJI; NISHIURA, TAKAYUKI
To: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Reel/Frame 018770/0626 →
Nunc Pro Tunc Assignment
Dec 7, 2023
From: SUMITOMO ELECTRIC INDUSTRIES, LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 065817/0967 →