Patent Assignment
Reel/Frame 013915/0789
Assignment of Assignor's Interest
Recorded: 2003-03-26
Pages: 3
Assignor
ADAMS, MARK
Executed: 2003-03-24
Assignee
SPRINT COMMUNICATINS COMPANY, L.P.
6450 SPRINT PARKWAY, SPRINT LAW DEPARTMENT, OVERLAND PARK, KANSAS, 66251
Covered Property
(1)
Filtering Approach for Network System Alarms Based on Lifecycle State
Patent:
7,711,811 →
Application:
10/400,111 →
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 →