IP Library Assignment 030408/0428
Patent Assignment
Reel/Frame 030408/0428

Assignment of Assignor's Interest

Recorded: 2013-05-14 Pages: 3
Assignor
PAGAN, WILLIAM G.
Executed: 2013-05-13
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Annotation-Based Voting for E-Readers and Social Networking Enabled Browsers
Patent: 9,947,056 →
Application: 13/893,419 →
Publication: US 2014/0344348
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 →