Patent Assignment
Reel/Frame 018807/0014
Assignment of Assignor's Interest
Recorded: 2007-01-25
Pages: 5
Assignors
MIRZA, NASIR MAHMOOD
Executed: 2007-01-10
KHAN, SAMEER AKBAR
Executed: 2007-01-10
NAIM, USMAN MUHAMMAD
Executed: 2007-01-03
THAKUR, BRAJENDRA SINGH
Executed: 2007-01-10
DAVEY, ANDREW L.
Executed: 2007-01-10
Assignee
SPRINT COMMUNICATIONS COMPANY L.P.
6391 SPRINT PARKWAY, LAW DEPARTMENT, OVERLAND PARK, KANSAS, 66251
Covered Property
(1)
Service Layer Availability
Patent:
7,911,974 →
Application:
11/627,240 →
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 →