IP Library › Assignment 034465/0626
Patent Assignment
Reel/Frame 034465/0626

Assignment of Assignor's Interest

Recorded: 2014-12-10 Pages: 10
Assignors
BUFE, JOHN P., III
Executed: 2014-12-10
BYRON, DONNA K.
Executed: 2014-12-10
SWIFT, MARY D.
Executed: 2014-12-10
WINKLER, TIMOTHY P.
Executed: 2014-12-10
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Establishing User Specified Interaction Modes in a Question Answering Dialogue
Patent: 9,898,170 →
Application: 14/566,200 →
Publication: US 2016/0171119
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: AIRBNB, INC.
Reel/Frame 056427/0193 →