IP Library Assignment 027666/0820
Patent Assignment
Reel/Frame 027666/0820

Assignment of Assignor's Interest

Recorded: 2012-02-07 Pages: 3
Assignor
BUGENHAGEN, MICHAEL
Executed: 2009-04-09
Assignee
EMBARQ HOLDINGS COMPANY, LLC
5454 W. 110TH STREET, KSOPKJ0701, OVERLAND PARK, KANSAS, 66211
Covered Property (1)
System and Method for Using Network Derivations to Determine Path States
Patent: 8,879,391 →
Application: 13/249,550 →
Publication: US 2012/0020221
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 17, 2014
From: EMBARQ HOLDINGS COMPANY, LLC
To: CENTURYLINK INTELLECTUAL PROPERTY LLC
Reel/Frame 033762/0912 →