IP Library Assignment 018462/0502
Patent Assignment
Reel/Frame 018462/0502

Assignment of Assignor's Interest

Recorded: 2006-10-25 Pages: 4
Assignor
BUGENHAGEN, MICHAEL K.
Executed: 2006-10-25
Assignee
EMBARQ HOLDINGS COMPANY, LLC
5454 W. 110TH STREET, KSOPKJ0701, OVERLAND PARK, KANSAS, 66251
Covered Property (1)
System and Method for Regulating Messages Between Networks
Patent: 8,189,468 →
Application: 11/586,169 →
Publication: US 2008/0167846
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 24, 2021
From: EMBARQ HOLDINGS COMPANY, LLC
To: CENTURYLINK INTELLECTUAL PROPERTY LLC
Reel/Frame 057598/0902 →