Patent Assignment
Reel/Frame 030916/0191
Assignment of Assignor's Interest
Recorded: 2013-07-31
Pages: 3
Assignor
CAI, YIGANG
Executed: 2013-06-24
Assignee
ALCATEL-LUCENT USA INC.
600-700 MOUNTAIN AVENUE, MURRAY HILL, NEW JERSEY, 07974
Covered Property
(1)
Method and Apparatus for Providing a User with Charging-Related Voice Service
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 31, 2013
From: LI, XIANGYANG
To: ALCATEL LUCENT
Reel/Frame 030916/0122 →
Security Agreement
Nov 8, 2013
From: ALCATEL LUCENT
To: CREDIT SUISSE AG
Reel/Frame 031599/0962 →
Release of Security Interest
Aug 25, 2014
From: CREDIT SUISSE AG
To: ALCATEL LUCENT
Reel/Frame 033597/0001 →
Assignment of Assignor's Interest
Mar 16, 2016
From: ALCATEL-LUCENT USA INC.
To: ALCATEL LUCENT
Reel/Frame 037993/0491 →