Patent Assignment
Reel/Frame 051690/0418
Assignment of Assignor's Interest
Recorded: 2020-01-31
Pages: 3
Assignor
KAWAHARA, RYO
Executed: 2020-01-29
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Correlation-Based Hash Tree Verification