IP Library › Assignment 024399/0704
Patent Assignment
Reel/Frame 024399/0704

Assignment of Assignor's Interest

Recorded: 2010-05-18 Pages: 3
Assignor
AL-DHAHIR, NAOFAL
Executed: 2000-09-25
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICA, NEW YORK, NEW YORK, 10013
Covered Property (1)
Finite-Length Equalization Over Multi-Input Multi-Output (Mimo) Channels
Patent: 7,586,984 →
Application: 12/287,203 →
Publication: US 2009/0041107
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 1, 2010
From: AT&T CORP
To: AT&T PROPERTIES, LLC; AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 025150/0655 →
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 025150 Frame 0655. Assignor(S) Hereby Confirms the Assignment. Assignee Name Should Read Only: at&T Properties, Llc. Oct 29, 2019
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 050849/0816 →
Assignment of Assignor's Interest Oct 29, 2019
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 050850/0371 →