IP Library Assignment 028048/0839
Patent Assignment
Reel/Frame 028048/0839

Assignment of Assignor's Interest

Recorded: 2012-04-16 Pages: 4
Assignors
KAWASHIMA, KEN
Executed: 2012-04-13
YANAGISAWA, TAKASHI
Executed: 2012-04-13
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Method for Testing Operation of Software
Patent: 8,745,588 →
Application: 13/447,333 →
Publication: US 2012/0304157
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 →