Patent Assignment
Reel/Frame 044090/0549
Assignment of Assignor's Interest
Recorded: 2017-11-10
Pages: 4
Assignors
MATSAKIS, NICHOLAS C.
Executed: 2017-11-09
WALTERS, CRAIG R.
Executed: 2017-11-07
BARTIK, JANE H.
Executed: 2017-11-07
SHUM, CHUNG-LUNG K.
Executed: 2017-11-07
TZORTZATOS, ELPIDA
Executed: 2017-11-07
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Concurrent Modification of Shared Cache Line by Multiple Processors
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 →