Patent Assignment
Reel/Frame 043903/0537
Assignment of Assignor's Interest
Recorded: 2017-10-19
Pages: 8
Assignors
KALMANEK, CHARLES ROBERT, JR.
Executed: 2002-08-05
LI, GUANGZHI
Executed: 2002-08-12
WANG, DONGMEI
Executed: 2002-08-12
YATES, JENNIFER
Executed: 2002-08-13
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Property
(1)
Method for Restoration and Normalization in a Mesh Network
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 24, 2011
From: AT&T CORP.
To: AT&T INTELLECTUAL PROPERTY II, LP
Reel/Frame 026327/0957 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 026327 Frame: 0957. Assignor(S) Hereby Confirms the Assignment.
Oct 19, 2017
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 044510/0890 →
Assignment of Assignor's Interest
Oct 24, 2017
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 043940/0473 →