Patent Assignment
Reel/Frame 057250/0139
Assignment of Assignor's Interest
Recorded: 2021-08-20
Pages: 2
Assignor
MATSUMOTO, KOICHI
Executed: 2018-09-25
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property
(1)
Composite Transistor with Electrodes Extending to Active Regions
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.