Patent Assignment
Reel/Frame 015088/0037
Assignment of Assignor's Interest
Recorded: 2004-08-26
Pages: 3
Assignors
DAI, HONG
Executed: 2004-06-22
DEMPSEY, MICHAEL
Executed: 2004-06-23
RUSSO, JOSEPH A.
Executed: 2004-06-23
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Expanded Membership Access Control in a Collaborative Environment
Related Assignments
(5)
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 051018/0649 →
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
Dec 1, 2021
From: DAEDALUS BLUE LLC
To: TAASERA LICENSING LLC
Reel/Frame 058262/0231 →