Patent Assignment
Reel/Frame 047389/0125
Assignment of Assignor's Interest
Recorded: 2018-11-01
Pages: 5
Assignor
YOON, JOSHUA HONGPYO
Executed: 2018-10-31
Assignee
AMAZON TECHNOLOGIES, INC.
PO BOX 81226, SEATTLE, WASHINGTON, 98108-1226
Covered Property
(1)
Backup Doorbell Communication System and Method
Patent:
10,735,696 →
Application:
16/178,509 →