Patent Assignment
Reel/Frame 024684/0328
Assignment of Assignor's Interest
Recorded: 2010-07-14
Pages: 6
Assignors
FALLIS, KEVIN MICHAEL
Executed: 2003-12-04
AUBUCHON, KENNETH JAMES
Executed: 2003-12-04
MITCHELL, KAY ELLEN
Executed: 2003-12-04
THOMASEE, STEPHAN DWAYNE
Executed: 2003-12-04
WIESCHHAUS, DANIEL CHRISTOPHER
Executed: 2003-12-04
MASTYLO, ZBIGNIEW
Executed: 2003-12-04
TARLOS, PETER
Executed: 2003-12-04
EHLERS, ANDREA LYN
Executed: 2003-12-04
Assignee
SPRINT COMMUNICATIONS COMPANY L.P.
6391 SPRINT PARKWAY, OVERLAND PARK, KANSAS, 66251
Covered Property
(1)
Tracking Switch Transactions in a Communications-Networking Environment
Patent:
8,868,527 →
Application:
12/833,808 →
Related Assignments
(5)
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 →
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 →
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 →
Assignment of Assignor's Interest
Mar 4, 2021
From: SPRINT COMMUNICATIONS COMPANY L.P.
To: T-MOBILE INNOVATIONS LLC
Reel/Frame 055604/0001 →
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 →