IP Library › Assignment 024444/0459
Patent Assignment
Reel/Frame 024444/0459

Assignment of Assignor's Interest

Recorded: 2010-05-26 Pages: 5
Assignors
CAI, YIGANG
Executed: 2007-12-17
YIN, AIHAO
Executed: 2007-12-17
Assignee
LUCENT TECHNOLOGIES, INC.
600 MOUNTAIN AVENUE, MURRAY HILL, NEW JERSEY, 07974-0636
Covered Property (1)
Methods and Systems for Expiration Handling in Electronic Message Systems
Patent: 8,635,288 →
Application: 12/744,839 →
Publication: US 2010/0287249
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Mar 7, 2013
From: ALCATEL-LUCENT USA INC.
To: CREDIT SUISSE AG
Reel/Frame 030510/0627 →
Merger Nov 13, 2013
From: LUCENT TECHNOLOGIES INC.
To: ALCATEL-LUCENT USA INC.
Reel/Frame 031588/0896 →
Assignment of Assignor's Interest Nov 21, 2013
From: ALCATEL-LUCENT USA INC.
To: ALCATEL LUCENT
Reel/Frame 031650/0207 →
Release of Security Interest Oct 9, 2014
From: CREDIT SUISSE AG
To: ALCATEL-LUCENT USA INC.
Reel/Frame 033949/0016 →