Patent Assignment
Reel/Frame 049320/0615
Assignment of Assignor's Interest
Recorded: 2019-05-30
Pages: 6
Assignee
MICROSOFT TECHNOLOGY LICENSING, LLC
5600 148TH AVENUE NE, REDWEST-C, REDMOND, WASHINGTON, 98052
Covered Property
(1)
Contextual Feedback, with Expiration Indicator, to a Natural Understanding System in a Chat Bot
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.