IP Library Assignment 020123/0068
Patent Assignment
Reel/Frame 020123/0068

Assignment of Assignor's Interest

Recorded: 2007-10-31 Pages: 4
Assignor
GUPTA, SHEKHAR
Executed: 2007-10-31
Assignee
EMBARQ HOLDINGS COMPANY LLC
5454 W. 110TH STREET, KSOPKJ0701, OVERLAND PARK, KANSAS, 66251
Covered Property (1)
System and Method for Extending Conference Communications Access to Local Participants
Patent: 8,224,305 →
Application: 11/980,904 →
Publication: US 2009/0111443
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 14, 2012
From: EMBARQ HOLDINGS COMPANY, LLC
To: CENTURYLINK INTELLECTUAL PROPERTY LLC
Reel/Frame 028380/0462 →