Patent Assignment
Reel/Frame 020926/0122
Assignment of Assignor's Interest
Recorded: 2008-05-09
Pages: 4
Assignors
CAI, ZHENT
Executed: 2008-05-07
MANROA, ARUN
Executed: 2008-05-07
SUN, YAOJUN
Executed: 2008-05-07
Assignee
NEXTEL COMMUNICATIONS, INC.
2001 EDMUND HALLEY DRIVE, RESTON, VIRGINIA, 20191
Covered Property
(1)
Systems and Methods of Categorized Allocation of Radio Resources
Patent:
8,744,471 →
Application:
12/118,018 →
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 3, 2017
From: NEXTEL COMMUNICATIONS, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 041882/0911 →
Termination and Release of First Priority and Junior Priority Security Interest in Patent Rights
Apr 1, 2020
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: NEXTEL COMMUNICATIONS, INC.
Reel/Frame 052291/0497 →
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 →