IP Library › Assignment 038111/0603
Patent Assignment
Reel/Frame 038111/0603

Assignment of Assignor's Interest

Recorded: 2016-03-28 Pages: 3
Assignors
VELUSAMY, SENTHIL KUMAR MULLUPPADI
Executed: 2016-03-10
LAU, KEVIN
Executed: 2016-03-10
Assignee
T-MOBILE U.S.A, INC.
12920 SE 38TH STREET, BELLEVUE, WASHINGTON, 98006
Covered Property (1)
Detection of a Delinquent Mobile Device
Patent: 9,813,976 →
Application: 15/082,203 →
Publication: US 2017/0230900
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
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 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: IBSV LLC; LAYER3 TV, LLC; PUSHSPRING, LLC; T-MOBILE CENTRAL LLC
Reel/Frame 062595/0001 →