Patent Assignment
Reel/Frame 042837/0134
Assignment of Assignor's Interest
Recorded: 2017-06-28
Pages: 10
Assignors
JACOBI, CHRISTIAN
Executed: 2017-06-15
MAYER, ULRICH
Executed: 2017-06-19
RECKTENWALD, MARTIN
Executed: 2017-06-19
SAPORITO, ANTHONY
Executed: 2017-06-16
TSAI, AARON
Executed: 2017-06-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Cache Structure Using a Logical Directory
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 23, 2026
From: KIDON IP CORPORATION
To: CAPROCK INTEGRATED TECHNOLOGIES LLC
Reel/Frame 073866/0504 →
Assignment of Assignor's Interest
Feb 23, 2026
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: KIDON IP CORPORATION
Reel/Frame 074975/0477 →
Assignment of Assignor's Interest
Mar 19, 2026
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: KIDON IP CORPORATION
Reel/Frame 074125/0530 →