Patent Assignment
Reel/Frame 048406/0639
Assignment of Assignor's Interest
Recorded: 2019-02-22
Pages: 4
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property
(1)
Atsc 3.0 Advertising Notification Using Event Streams
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.