Patent Assignment
Reel/Frame 025094/0126
Assignment of Assignor's Interest
Recorded: 2010-10-05
Pages: 5
Assignors
TRAN, TUAN QUOC
Executed: 2010-09-30
WARD, JASON NORWOOD
Executed: 2010-10-05
RADDATZ, KIMBERLY RAE
Executed: 2010-10-05
Assignee
SPRINT COMMUNICATIONS COMPANY L.P.
6391 SPRINT PARKWAY, KSOPHT0101-Z2100, OVERLAND PARK, KANSAS, 66251-2100
Covered Property
(1)
Assessing Call Integrity of Calls Communicated via a Mobile Device
Patent:
8,331,925 →
Application:
12/898,349 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Grant of First Priority and Junior Priority Security Interest in Patent Rights
Mar 6, 2017
From: SPRINT COMMUNICATIONS COMPANY L.P.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 041895/0210 →
Termination and Release of First Priority and Junior Priority Security Interest in Patent Rights
Apr 2, 2020
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: SPRINT COMMUNICATIONS COMPANY L.P.
Reel/Frame 052969/0475 →