IP Library Assignment 028709/0572
Patent Assignment
Reel/Frame 028709/0572

Security Agreement

Recorded: 2012-08-02 Pages: 7
Assignor
GREATCALL, INC.
Executed: 2007-06-01
Assignee
SILICON VALLEY BANK
3003 TASMAN DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Properties (4)
Short Message Service Cipher
Patent: 8,571,218 →
Application: 13/149,612 →
Publication: US 2012/0002810
Short Message Service Cipher
Patent: 8,600,059 →
Application: 13/276,225 →
Publication: US 2012/0033814
Extended Emergency Notification Systems and Methods
Patent: 8,380,162 →
Application: 13/276,233 →
Publication: US 2012/0171989
Emergency Call Redirection Systems and Methods
Patent: 8,311,528 →
Application: 13/306,323 →
Publication: US 2012/0178405
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement May 11, 2012
From: GREATCALL, INC.
To: NXT CAPITAL SBIC, LP, ITS SUCCESSORS AND ASSIGNS; NXT CAPITAL, LLC, ITS SUCCESSORS AND ASSIGNS
Reel/Frame 028194/0677 →
Release of Security Interest Jul 5, 2017
From: NXT CAPITAL SBIC, LP; NXT CAPITAL, LLC
To: GREATCALL, INC.
Reel/Frame 043107/0048 →
Patent Security Agreement Jul 20, 2017
From: GREATCALL, INC.
To: JEFFERIES FINANCE LLC, AS COLLATERAL
Reel/Frame 043279/0472 →
Second Lien Patent Security Agreement Jul 27, 2017
From: GREATCALL, INC.
To: THE NORTHWESTERN MUTUAL LIFE INSURANCE COMPANY, AS COLLATERAL AGENT
Reel/Frame 043360/0117 →
Release of Security Interest Nov 8, 2017
From: SILICON VALLEY BANK
To: GREATCALL, INC.
Reel/Frame 044071/0393 →
Release of Security Interest Nov 8, 2017
From: SILICON VALLEY BANK
To: GREATCALL, INC.
Reel/Frame 044071/0473 →
Release of Security Interest in Certain Patents Previously Recorded at Reel/Frame (043279/0472) Oct 2, 2018
From: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
To: GREATCALL, INC.
Reel/Frame 047184/0001 →
Release of Security Interest Oct 2, 2018
From: THE NORTHWESTERN MUTUAL LIFE INSURANCE COMPANY, AS COLLATERAL AGENT
To: GREATCALL, INC.
Reel/Frame 047174/0959 →
Merger Apr 29, 2020
From: GREATCALL, INC.
To: BEST BUY HEALTH, INC.
Reel/Frame 052522/0693 →