IP Library › Assignment 028299/0318
Patent Assignment
Reel/Frame 028299/0318

Assignment of Assignor's Interest

Recorded: 2012-05-31 Pages: 5
Assignors
JIN, HONGXIA
Executed: 2012-05-30
LIU, YAN
Executed: 2012-05-29
ZHOU, WENJUN
Executed: 2012-05-31
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Community Profiling for Social Media
Patent: 8,738,628 →
Application: 13/485,510 →
Publication: US 2013/0325866
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 →