IP Library › Assignment 025325/0801
Patent Assignment
Reel/Frame 025325/0801

Assignment of Assignor's Interest

Recorded: 2010-11-05 Pages: 4
Assignors
BRUCE, EDWIN J.
Executed: 2010-10-05
DOUGHARTY, TONG C.
Executed: 2010-10-05
SUPAKKUL, TASSANEE K.
Executed: 2010-10-05
VORA, JANKI Y.
Executed: 2010-10-05
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Dynamic Role-Based Instructional Symbiont for Software Application Instructional Support
Patent: 9,449,524 →
Application: 12/940,461 →
Publication: US 2012/0115122
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 →