Patent Assignment
Reel/Frame 013757/0655
Assignment of Assignor's Interest
Recorded: 2003-01-31
Pages: 5
Assignors
LUO, HUI
Executed: 2003-01-29
SOLLENBERGER, NELSON RAY
Executed: 2003-01-28
WINTERS, JACK HARRIMAN
Executed: 2003-01-29
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property
(1)
Rate-Adaptive Methods for Communicating Over Multiple Input/Multiple Output Wireless Systems
Patent:
7,058,367 →
Application:
10/356,439 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 29, 2009
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 022856/0780 →
Assignment of Assignor's Interest
Jul 6, 2009
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 022928/0276 →
Assignment of Assignor's Interest
Jan 16, 2015
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: SONY CORPORATION
Reel/Frame 034736/0332 →