Patent Assignment
Reel/Frame 027731/0063
Assignment of Assignor's Interest
Recorded: 2012-02-20
Pages: 6
Assignor
AT&T PROPERTIES, LLC
Executed: 2012-01-31
Assignee
AT&T INTELLECTUAL PROPERTY II, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30375
Covered Property
(1)
System and Method of Providing a High-Quality Voice Network Architecture
Patent:
7,450,570 →
Application:
10/978,886 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 1, 2004
From: BARZEGAR, FARHAD; GERSZBERG, IRWIN; HILL, THOMAS W., JR.; MOLLICA, SCOTT JOSEPH
To: AT&T CORP.
Reel/Frame 015950/0994 →
Assignment of Assignor's Interest
Feb 16, 2012
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 027718/0657 →
Assignment of Assignor's Interest
May 3, 2012
From: BARZEGAR, FARHAD; GERSZBERG, IRWIN; HILL, THOMAS W., JR.; MOLLICA, SCOTT JOSEPH
To: AT&T CORP.
Reel/Frame 028153/0599 →
Assignment of Assignor's Interest
May 14, 2012
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: CHANYU HOLDINGS, LLC
Reel/Frame 028199/0415 →