Patent Assignment
Reel/Frame 054936/0504
Assignment of Assignor's Interest
Recorded: 2021-01-15
Pages: 9
Assignors
LIU, IAN ERNAN
Executed: 2021-01-07
MURGIA, CARLO
Executed: 2021-01-04
HAN, HUIQUN
Executed: 2021-01-15
MIAO, ZHOUHUI
Executed: 2021-01-04
Assignee
AMAZON TECHNOLOGIES, INC.
PO BOX 81226, SEATTLE, WASHINGTON, 98108-1226
Covered Property
(1)
Microphone Occlusion Detection
Patent:
11,528,571 →
Application:
17/150,599 →