Patent Assignment
Reel/Frame 023661/0041
Assignment of Assignor's Interest
Recorded: 2009-12-08
Pages: 3
Assignor
TEVONIAN, GREGORY
Executed: 2009-12-07
Assignee
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE, MURRAY HILL, NEW JERSEY, 07974
Covered Property
(1)
Method for joining SIP communication devices into an existing call
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 4, 2011
From: ALCATEL-LUCENT USA INC.
To: ALCATEL LUCENT
Reel/Frame 026699/0621 →
Security Interest
Mar 7, 2013
From: ALCATEL-LUCENT USA INC.
To: CREDIT SUISSE AG
Reel/Frame 030510/0627 →
Release of Security Interest
Oct 9, 2014
From: CREDIT SUISSE AG
To: ALCATEL-LUCENT USA INC.
Reel/Frame 033949/0016 →