IP Library Assignment 034362/0658
Patent Assignment
Reel/Frame 034362/0658

Assignment of Assignor's Interest

Recorded: 2014-12-03 Pages: 5
Assignors
CHANG, BILLY W.
Executed: 2014-10-20
RAKSHIT, SARBAJIT K.
Executed: 2014-10-17
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Detection of False Message in Social Media
Patent: 9,917,803 →
Application: 14/559,508 →
Publication: US 2016/0164888
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 →