IP Library Assignment 023570/0781
Patent Assignment
Reel/Frame 023570/0781

Assignment of Assignor's Interest

Recorded: 2009-11-25 Pages: 5
Assignors
EMERSON, DAVID
Executed: 2009-11-24
ROOKS, KELSYN
Executed: 2009-11-24
LAFRENIERE, GARY W.
Executed: 2009-11-24
Assignee
EMBARQ HOLDINGS COMPANY, LLC
5454 W. 110TH STREET, KSOPKJ0701, OVERLAND PARK, KANSAS, 66211
Covered Property (1)
System and Method for Social Network Chat via a Set-Top Box
Patent: 8,312,500 →
Application: 12/625,721 →
Publication: US 2011/0126258
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 11, 2012
From: EMBARQ HOLDINGS COMPANY, LLC
To: CENTURYLINK INTELLECTUAL PROPERTY LLC
Reel/Frame 029110/0613 →