IP Library › Assignment 041280/0778
Patent Assignment
Reel/Frame 041280/0778

Assignment of Assignor's Interest

Recorded: 2017-02-16 Pages: 4
Assignors
CODELLA, NOEL C.
Executed: 2012-09-21
NATSEV, APOSTOL
Executed: 2012-09-22
SMITH, JOHN R.
Executed: 2012-09-24
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Social Media Event Detection and Content-Based Retrieval
Application: 14/693,314 →
Publication: US 2015/0227840
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 →