IP Library Assignment 030496/0626
Patent Assignment
Reel/Frame 030496/0626

Assignment of Assignor's Interest

Recorded: 2013-05-28 Pages: 14
Assignor
CLEARWIRE COMMUNICATIONS LLC
Executed: 2011-10-26
Assignee
CLEARWIRE IP HOLDINGS LLC
1475 120TH AVENUE NE, BELLEVUE, WASHINGTON, 98005
Covered Property (1)
Centralized Security Management System
Patent: 8,904,527 →
Application: 13/903,231 →
Publication: US 2013/0263261
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Aug 5, 2013
From: CLEARWIRE IP HOLDINGS LLC
To: WILMINGTON TRUST NATIONAL ASSOCIATION
Reel/Frame 030960/0206 →
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 IP HOLDINGS LLC
Reel/Frame 052312/0659 →
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 →