Patent Assignment
Reel/Frame 023138/0599
Assignment of Assignor's Interest
Recorded: 2009-08-24
Pages: 3
Assignor
AT&T CORP.
Executed: 2009-08-21
Assignee
AT&T PROPERTIES, LLC
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
Determining firewall rules for reverse firewalls
Application:
11/290,976 →
Publication:
US 2006/0190998
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 11, 2006
From: AIELLO, WILLIAM A; KALMANEK, JR, CHARLES R; MCDANIEL, PATRICK; SEN, SUBHABRATA
To: AT&T CORP.
Reel/Frame 017603/0149 →
Assignment of Assignor's Interest
Aug 24, 2009
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 023138/0624 →
Corrective Assignment to Correct the Name of the Second Named Assignor, Charles Robert Kalmanek, Jr. Previously Recorded on Reel 017603 Frame 0149. Assignor(S) Hereby Confirms the Assignment.
Feb 9, 2023
From: AIELLO, WILLIAM A.; KALMANEK, CHARLES ROBERT, JR.; MCDANIEL, PATRICK; SEN, SUBHABRATA
To: AT&T CORP.
Reel/Frame 064305/0889 →