Patent Assignment
Reel/Frame 052172/0155
Assignment of Assignor's Interest
Recorded: 2020-03-19
Pages: 12
Assignee
AMAZON TECHNOLOGIES, INC.
PO BOX 81226, SEATTLE, WASHINGTON, 98108-1226
Covered Property
(1)
Question Answering System
Patent:
10,713,289 →
Application:
15/475,458 →