IP Library Assignment 020650/0975
Patent Assignment
Reel/Frame 020650/0975

Assignment of Assignor's Interest

Recorded: 2008-03-14 Pages: 3
Assignor
DARE, PETER ROY
Executed: 2008-03-12
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Symmetric Key Subscription
Patent: 8,638,938 →
Application: 12/048,336 →
Publication: US 2008/0232594
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 →