Patent Assignment
Reel/Frame 012526/0563
Assignment of Assignor's Interest
Recorded: 2002-01-18
Pages: 6
Assignors
ROGERS, CARL E.
Executed: 2002-01-09
DONELAN, JOSEPH BRENT
Executed: 2002-01-09
BROWN, LORI L.
Executed: 2002-01-09
COPE, WARREN B.
Executed: 2002-01-09
MA, XINJIA
Executed: 2002-01-09
MARAH, STEVEN R.
Executed: 2002-01-09
BELL, JEFFREY A.
Executed: 2002-01-09
Assignee
SPRINT COMMUNICATIONS COMPANY, L.P.
5TH FLOOR, 8140 WARD PARKWAY, KANSAS CITY, MISSOURI, 64114
Covered Property
(1)
Telecommunication Network That Provides Caller-Entered Information to Multiple Call Destinations
Patent:
7,099,449 →
Application:
10/047,298 →
Related Assignments
(4)
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 →
Security Agreement
Apr 2, 2020
From: T-MOBILE USA, INC.; ISBV LLC; T-MOBILE CENTRAL LLC; LAYER3 TV, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 053182/0001 →
Release of Security Interest
Aug 23, 2022
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: IBSV LLC; LAYER3 TV, LLC; PUSHSPRING, LLC; T-MOBILE CENTRAL LLC
Reel/Frame 062595/0001 →