IP Library › Assignment 011583/0436
Patent Assignment
Reel/Frame 011583/0436

Assignment of Assignor's Interest

Recorded: 2001-02-23 Pages: 5
Assignors
LI, YE
Executed: 2001-02-01
SOLLENBERGER, NELSON RAY
Executed: 2001-01-30
WINTERS, JACK HARRIMAN
Executed: 2001-01-29
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property (1)
Mimo Ofdm System
Patent: 7,068,628 →
Application: 09/791,523 →
Publication: US 2001/0053143
Related Assignments (2)
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 →