IP Library Assignment 022020/0135
Patent Assignment
Reel/Frame 022020/0135

Assignment of Assignor's Interest

Recorded: 2008-12-23 Pages: 3
Assignor
MATSUBARA, TAKESHI
Executed: 2008-12-23
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Technique For Previously Providing Estimate of Time Required For Processing
Patent: 8,549,100 →
Application: 12/342,139 →
Publication: US 2009/0172093
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 →