Patent Assignment
Reel/Frame 011336/0040
Assignment of Assignor's Interest
Recorded: 2000-11-21
Pages: 9
Assignors
HONG, LIANG A.
Executed: 2000-10-05
MOINZADEH, KAMYAR
Executed: 2000-11-01
NGUYEN, LUONG P.
Executed: 2000-08-15
Assignee
AT&T WIRELESS SERVICES, INC.
7277 164TH AVENUE NE, REDMOND, WASHINGTON, 98052
Covered Properties
(2)
Polling Methods for Use in a Wireless Communication System
Patent:
7,720,468 →
Application:
09/597,016 →
Method for Establishing a Communication Channel in a Personal Wireless Access Network
Application:
60/140,959 →
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 17, 2000
From: GIBBONS, DAVID B.; GORMLEY, EAMONN; HONG, LIANG A.; HOOLE, ELLIOTT
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 011305/0837 →
Assignment of Assignor's Interest
Nov 20, 2000
From: GIBBONS, DAVID B.; GORMLEY, EAMONN; HONG, LIANG A.; HOOLE, ELLIOTT
To: AT&T WIRELESS SERVICES, INC.
Reel/Frame 011300/0614 →
Assignment of Assignor's Interest
Sep 27, 2004
From: AT&T WIRELESS SERVICES, INC.
To: CLEARWIRE CORPORATION
Reel/Frame 015177/0566 →
Security Agreement
Jul 13, 2007
From: CLEARWIRE CORPORATION
To: MORGAN STANLEY & CO., INC., AS COLLATERAL AGENT
Reel/Frame 019550/0454 →
Change of Name
Mar 23, 2009
From: CLEARWIRE SUB LLC
To: CLEARWIRE LEGACY LLC
Reel/Frame 022449/0730 →
Merger
Mar 23, 2009
From: CLEARWIRE CORPORATION
To: CLEARWIRE SUB LLC
Reel/Frame 022449/0723 →
Security Agreement
Nov 30, 2009
From: CLEARWIRE LEGACY LLC; CLEAR WIRELESS LLC
To: WILMINGTON TRUST FSB, AS COLLATERAL AGENT
Reel/Frame 023574/0539 →
Security Interest
Sep 23, 2010
From: CLEARWIRE COMMUNICATIONS LLC; CLEARWIRE FINANCE, INC.
To: WILMINGTON TRUST FSB
Reel/Frame 025042/0779 →
Second Lien Patent Security Agreement
Dec 13, 2010
From: CLEARWIRE LEGACY LLC; CLEAR WIRELESS LLC
To: WILMINGTON TRUST FSB, AS COLLATERAL AGENT
Reel/Frame 025473/0569 →
Assignment of Assignor's Interest
Oct 27, 2011
From: CLEARWIRE COMMUNICATIONS LLC
To: CLEARWIRE IP HOLDINGS LLC
Reel/Frame 027134/0855 →
Assignment of Assignor's Interest
Oct 27, 2011
From: CLEARWIRE LEGACY LLC
To: CLEARWIRE COMMUNICATIONS
Reel/Frame 027132/0233 →
Release of Security Interest
Jan 24, 2012
From: MORGAN STANLEY & CO. INC.
To: CLEARWIRE CORPORATION
Reel/Frame 027584/0572 →
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 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 FSB
To: CLEARWIRE COMMUNICATIONS LLC; CLEARWIRE LEGACY LLC; CLEAR WIRELESS LLC; CLEARWIRE FINANCE,INC.
Reel/Frame 053620/0469 →
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 →