IP Library › Assignment 031189/0413
Patent Assignment
Reel/Frame 031189/0413

Assignment of Assignor's Interest

Recorded: 2013-09-12 Pages: 7
Assignors
ATTALURI, PRABHAKAR
Executed: 2013-06-04
IQBAL, MICKEY
Executed: 2013-06-10
LAWRENCE, CALVIN D.
Executed: 2013-06-03
TREVATHAN, MATTHEW B.
Executed: 2013-09-10
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Data Based Truth Maintenance
Patent: 9,280,743 →
Application: 13/973,513 →
Publication: US 2013/0346358
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 →