IP Library › Assignment 020123/0081
Patent Assignment
Reel/Frame 020123/0081

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 Inbound Call Billing
Patent: 8,355,486 →
Application: 11/980,894 →
Publication: US 2009/0110163
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 12, 2012
From: EMBARQ HOLDINGS COMPANY, LLC
To: CENTURYLINK INTELLECTUAL PROPERTY LLC
Reel/Frame 029457/0191 →
Assignment of Assignor's Interest Sep 22, 2025
From: MODERNPACK HOPPE GMBH
To: SEPAMATIC GMBH
Reel/Frame 072323/0204 →