Patent Assignment
Reel/Frame 048692/0890
Assignment of Assignor's Interest
Recorded: 2019-03-25
Pages: 4
Assignors
ALBASHEIR, SULIMAN
Executed: 2019-03-25
ANTSEV, BORIS
Executed: 2019-03-15
JOUL, CHRISTOPHER H.
Executed: 2019-03-14
PAL, RAHUL
Executed: 2019-03-14
THANNEERU, SURESH
Executed: 2019-03-14
SILVA, KARUNAKALAGE VIRAJ RAKITHA
Executed: 2019-03-14
MENDOZA, SALVADOR
Executed: 2019-03-14
PATEL, RUSHABHKUMAR
Executed: 2019-03-20
Assignee
T-MOBILE USA, INC.
12920 SE 38TH STREET, BELLEVUE, WASHINGTON, 98006-1350
Covered Property
(1)
Transparent Session Migration Between User Plane Functions
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →