Patent Assignment
Reel/Frame 025968/0167
Assignment of Assignor's Interest
Recorded: 2011-03-16
Pages: 5
Assignors
PARK, SUNGKI
Executed: 2011-03-14
LIU, CHUNMEI
Executed: 2011-03-14
OLFAT, MASOUD
Executed: 2011-03-14
Assignee
CLEAR WIRELESS LLC
4400 CARILLON POINT, KIRKLAND, WASHINGTON, 98033
Covered Property
(1)
Apparatus and Method for Determining Number of Retransmissions in a Wireless System
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: 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 →
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 →