Patent Assignment
Reel/Frame 045835/0013
Assignment of Assignor's Interest
Recorded: 2018-05-17
Pages: 7
Assignee
AMAZON TECHNOLOGIES, INC.
PO BOX 81226, SEATTLE, WASHINGTON, 98108-1226
Covered Property
(1)
Acoustic Echo Cancellation with Loudspeaker Canceling Beamformer
Patent:
10,657,981 →
Application:
15/982,392 →