IP Library Assignment 032938/0541
Patent Assignment
Reel/Frame 032938/0541

Assignment of Assignor's Interest

Recorded: 2014-05-21 Pages: 3
Assignors
CARDONHA, CARLOS H.
Executed: 2014-05-20
KOCH, FERNANDO L.
Executed: 2014-05-20
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Evaluation of Digital Content Using Intentional User Feedback Obtained Through Haptic Interface
Patent: 9,323,331 →
Application: 14/283,393 →
Publication: US 2015/0338918
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 12, 2023
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ROBLOX CORPORATION
Reel/Frame 064882/0470 →