Patent Assignment
Reel/Frame 053620/0469
Release of Security Interest
Recorded: 2020-08-27
Pages: 7
Assignor
WILMINGTON TRUST FSB
Executed: 2020-08-27
Assignees
CLEARWIRE COMMUNICATIONS LLC
6200 SPRINT PARKWAY, OVERLAND PARK, KANSAS, 66251
CLEARWIRE LEGACY LLC
6200 SPRINT PARKWAY, OVERLAND PARK, KANSAS, 66251
CLEAR WIRELESS LLC
6200 SPRINT PARKWAY, OVERLAND PARK, KANSAS, 66251
CLEARWIRE FINANCE,INC.
6200 SPRINT PARKWAY, OVERLAND PARK, KANSAS, 66251
Covered Properties
(9)
Polling Methods for Use in a Wireless Communication System
Patent:
7,720,468 →
Application:
09/597,016 →
Ranging Resource Allocation for Wireless Devices in Networks Providing Access by Wi-Max and Like Protocols
Patent:
7,693,530 →
Application:
11/731,670 →
Polling Methods for Use in a Wireless Communication System
Patent:
8,472,941 →
Application:
12/697,089 →
System and Method for Network Optimization
Method and System of Determining Whether a Mobile Station is Located Inside a Coverage Area of a Narrowband Repeater and Using the Determination in a Handover Procedure
Method and System of Handover Based on Channel Quality and Loading
Apparatus and Method for Multimode Device Handover
Carrier Signals for Synchronization
Apparatus and Method of Dynamic Downlink Permutation Assignment for Use in a Wireless Communication System
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Termination and Release of Security Interest in Patent Rights
Nov 24, 2009
From: MORGAN STANLEY & CO., INC., AS COLLATERAL AGENT
To: CLEAR WIRELESS LLC
Reel/Frame 023567/0236 →
Security Agreement
Nov 30, 2009
From: CLEARWIRE LEGACY LLC; CLEAR WIRELESS LLC
To: WILMINGTON TRUST FSB, AS COLLATERAL AGENT
Reel/Frame 023574/0539 →
Grant of First Priority and Junior Priority Security Interest in Patent Rights
Mar 3, 2017
From: CLEARWIRE IP HOLDINGS LLC
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 041882/0875 →
Termination and Release of First Priority and Junior Priority Security Interest in Patent Rights
Apr 1, 2020
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: CLEARWIRE IP HOLDINGS LLC
Reel/Frame 052291/0439 →
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 Security Interest in Patents
Apr 3, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS SUCCESSOR BY MERGER TO WILMINGTON TRUST FSB
To: CLEARWIRE COMMUNICATIONS, LLC; CLEARWIRE FINANCE, INC.; CLEAR WIRELESS LLC
Reel/Frame 052312/0958 →
Termination and Release of Security Interest in Patents
Apr 3, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS SUCCESSOR BY MERGER TO WILMINGTON TRUST FSB
To: CLEARWIRE LEGACY LLC; CLEAR WIRELESS LLC
Reel/Frame 053182/0700 →
Termination and Release of Security Interest in Patents
Apr 3, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS SUCCESSOR BY MERGER TO WILMINGTON TRUST FSB
To: CLEARWIRE COMMUNICATIONS LLC; CLEARWIRE FINANCE, INC.; CLEARWIRE LEGACY LLC; CLEAR WIRELESS LLC
Reel/Frame 052312/0970 →
Wilmington Trust, National Association, as Successor by Merger to Wilmington Trust Fsb
Apr 3, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS SUCCESSOR BY MERGER TO WILMINGTON TRUST FSB
To: CLEARWIRE LEGACY LLC; CLEAR WIRELESS LLC
Reel/Frame 052312/0975 →
Release of Security Interest
Aug 27, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: CLEARWIRE COMMUNICATIONS LLC; CLEARWIRE LEGACY LLC; CLEARWIRE WIRELESS LLC
Reel/Frame 053620/0588 →
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 →