Patent Assignment
Reel/Frame 030561/0958
Assignment of Assignor's Interest
Recorded: 2013-06-06
Pages: 2
Assignor
PANKAJAKSHAN, BEJOY
Executed: 2013-02-21
Assignee
METROPCS WIRELESS, INC.
2250 LAKESIDE BOULEVARD, RICHARDSON, TEXAS, 75082
Covered Property
(1)
System and Method for Expedited Call Retry Handling Due to Voice Over 4G Call Failure
Patent:
8,718,636 →
Application:
13/773,198 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Mar 3, 2015
From: METROPCS WIRELESS, INC.
To: T-MOBILE USA, INC.
Reel/Frame 035075/0723 →
Security Agreement
Nov 17, 2015
From: T-MOBILE USA, INC.; METROPCS COMMUNICATIONS, INC.; T-MOBILE SUBSIDIARY IV CORPORATION
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 037125/0885 →
Intellectual Property Security Agreement
Dec 30, 2016
From: T-MOBILE USA, INC.
To: DEUTSCHE TELEKOM AG
Reel/Frame 041225/0910 →
Release of Security Interest
Apr 1, 2020
From: DEUTSCHE BANK AG NEW YORK BRANCH
To: T-MOBILE USA, INC.; IBSV LLC; METROPCS COMMUNICATIONS, INC.; METROPCS WIRELESS, INC.
Reel/Frame 052969/0314 →
Release of Security Interest
Apr 1, 2020
From: DEUTSCHE TELEKOM AG
To: T-MOBILE USA, INC.; IBSV LLC
Reel/Frame 052969/0381 →
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: SPRINT INTERNATIONAL INCORPORATED; IBSV LLC; LAYER3 TV, LLC; PUSHSPRING, LLC
Reel/Frame 062595/0001 →