Patent Assignment
Reel/Frame 020977/0220
Assignment of Assignor's Interest
Recorded: 2008-05-21
Pages: 8
Assignors
BIGUS, JOSEPH P.
Executed: 2008-05-13
GONG, LEON
Executed: 2008-05-14
LINGENFELDER, CHRISTOPH
Executed: 2008-05-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Modeling User Access to Computer Resources
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 14, 2019
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: DAEDALUS GROUP LLC
Reel/Frame 051032/0784 →
Assignment of Assignor's Interest
Jan 27, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: DAEDALUS GROUP, LLC
Reel/Frame 051710/0445 →
Assignment of Assignor's Interest
Jan 29, 2020
From: DAEDALUS GROUP, LLC
To: DAEDALUS BLUE LLC
Reel/Frame 051737/0191 →
Assignment of Assignor's Interest
Mar 7, 2024
From: DAEDALUS BLUE LLC
To: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LIMITED
Reel/Frame 066749/0668 →