IP Library Assignment 032808/0381
Patent Assignment
Reel/Frame 032808/0381

Assignment of Assignor's Interest

Recorded: 2014-05-02 Pages: 5
Assignors
BATTAGLIA, MICHAEL
Executed: 2014-04-30
SMITH, HEATHER A.
Executed: 2014-04-30
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Optimizing Database Definitions in an Existing Database
Patent: 9,582,526 →
Application: 14/268,138 →
Publication: US 2015/0317361
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 →