Patent Assignment
Reel/Frame 013060/0390
Assignment of Assignor's Interest
Recorded: 2002-07-08
Pages: 5
Assignee
GEORGIA TECH RESEARCH CORPORATION
505 TENTH STREET, N.W., ATLANTA, GEORGIA, 30332
Covered Property
(1)
Estimating Channel Parameters in Multi-Input, Multi-Output (Mimo) Systems
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 19, 2007
From: GEORGIA TECH RESEARCH CORP.
To: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
Reel/Frame 019183/0419 →
Assignment of Assignor's Interest
Feb 19, 2009
From: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
To: TAFFCO THREE FUND, L.L.C.
Reel/Frame 022277/0452 →
Merger
Dec 22, 2015
From: TAFFCO THREE FUND, L.L.C.
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037358/0869 →
Assignment of Assignor's Interest
Jul 5, 2018
From: CALLAHAN CELLULAR L.L.C.
To: INTELLECTUAL VENTURES ASSETS 74 LLC
Reel/Frame 046274/0778 →
Assignment of Assignor's Interest
Jul 19, 2018
From: INTELLECTUAL VENTURES ASSETS 74 LLC
To: AMERICAN PATENTS LLC
Reel/Frame 046405/0369 →