IP Library › Assignment 028103/0895
Patent Assignment
Reel/Frame 028103/0895

Assignment of Assignor's Interest

Recorded: 2012-04-25 Pages: 5
Assignors
ALLEN, JAMES D.
Executed: 2012-04-25
DAVIS, TERESA L.
Executed: 2012-04-18
HANTHORN, DOUGLAS E.
Executed: 2012-04-23
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Control of Traffic Signal Due to Obstructed View
Patent: 8,633,833 →
Application: 13/455,454 →
Publication: US 2013/0285840
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 13, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: KYNDRYL, INC.
Reel/Frame 057885/0644 →