IP Library Assignment 031014/0081
Patent Assignment
Reel/Frame 031014/0081

Change of Name

Recorded: 2013-08-14 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)
System and Method for Localized Noise Cancellation
Patent: 8,538,492 →
Application: 11/897,762 →
Publication: US 2009/0060216
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 31, 2007
From: SWEENEY, JEFFREY M.; ROOKS SR., KELSYN D.
To: EMBARQ HOLDINGS COMPANY, LLC
Reel/Frame 019831/0459 →