IP Library Assignment 031030/0584
Patent Assignment
Reel/Frame 031030/0584

Change of Name

Recorded: 2013-08-15 Pages: 3
Assignor
EMBARQ HOLDINGS COMPANY, LLC
Executed: 2012-03-23
Assignee
CENTURYLINK INTELLECTUAL PROPERTY LLC
1801 CALIFORNIA STREET, SUITE 900, DENVER, COLORADO, 80202
Covered Property (1)
Message Filtering System Using Profiles
Patent: 8,538,466 →
Application: 12/363,430 →
Publication: US 2010/0035639
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 30, 2009
From: GUPTA, SHEKHAR; GUPTA, PAMELA K.
To: EMBARQ HOLDINGS COMPANY, LLC
Reel/Frame 022183/0765 →