Patent Assignment
Reel/Frame 015880/0777
Assignment of Assignor's Interest
Recorded: 2004-10-12
Pages: 3
Assignor
ROLLENDER, DOUGLAS HAROLD
Executed: 2004-08-04
Assignee
LUCENT TECHNOLOGIES INC.
600 MOUNTAIN AVENUE, P.O. BOX 636, MURRAY HILL, NEW JERSEY, 07974-0636
Covered Property
(1)
Method of Providing a Unique Call Back Number for Wireless 9-1-1 Calls
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
May 12, 2010
From: LUCENT TECHNOLOGIES INC.
To: ALCATEL-LUCENT USA INC.
Reel/Frame 024370/0646 →
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 033950/0261 →