Patent Assignment
Reel/Frame 018429/0203
Assignment of Assignor's Interest
Recorded: 2006-10-17
Pages: 5
Assignors
DICKINSON, RICHARD
Executed: 2006-10-16
HINES, JOHN GORDON
Executed: 2006-10-16
CROY, JONATHAN
Executed: 2006-10-16
Assignee
TELECOMMUNICATION SYSTEMS, INC.
275 WEST STREET, SUITE 400, ANNAPOLIS, MARYLAND, 21401
Covered Property
(1)
Enhanced E911 network access for a call center using session initiation protocol (SIP) messaging
Application:
11/581,454 →
Publication:
US 2008/0090546
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jan 29, 2010
From: TELECOMMUNICATION SYSTEMS, INC.; LONGHORN ACQUISITION, LLC; SOLVERN INNOVATIONS, INC.; QUASAR ACQUISITION, LLC
To: SILICON VALLEY BANK, AGENT
Reel/Frame 023870/0484 →
Release of Security Interest
Mar 3, 2016
From: SILICON VALLEY BANK
To: TELECOMMUNICATION SYSTEMS, INC.; LONGHORN ACQUISITION, LLC; SOLVEM INNOVATIONS, INC.; QUASAR ACQUISITION, LLC
Reel/Frame 037994/0113 →