Patent Assignment
Reel/Frame 051604/0435
Assignment of Assignor's Interest
Recorded: 2020-01-23
Pages: 3
Assignors
YOON, WOONG AH
Executed: 2020-01-21
CASELLA, ALEX XINGQI
Executed: 2020-01-09
ISHIGURO, BONNIE
Executed: 2020-01-09
ZHANG, JINGZHAN
Executed: 2020-01-09
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Index Structure for Blockchain Ledger