Patent Assignment
Reel/Frame 036413/0825
Assignment of Assignor's Interest
Recorded: 2015-08-25
Pages: 7
Assignors
MITCHELL, DONALD L., JR.
Executed: 2008-12-02
ZHU, YINJUN
Executed: 2008-12-02
D'SOUZA, MYRON
Executed: 2009-04-06
MARSHALL, ROGER S.
Executed: 2008-12-02
Assignee
TELECOMMUNICATION SYSTEMS, INC.
275 WEST STREET, SUITE 400, ANNAPOLIS, MARYLAND, 21401
Covered Property
(1)
Emergency 911 Data Messaging
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Nov 16, 2018
From: COMTECH TELECOMMUNICATIONS CORP.; COMTECH EF DATA CORP.; COMTECH XICOM TECHNOLOGY, INC.; COMTECH SYSTEMS, INC.
To: CITIBANK, N.A.
Reel/Frame 048104/0080 →
Security Interest
Jun 18, 2024
From: TELECOMMUNICATION SYSTEMS, INC.
To: TCW ASSET MANAGEMENT COMPANY LLC, AS AGENT
Reel/Frame 067776/0309 →
Release of Security Interest in Patents at Reel 048104/Frame 0080
Jun 19, 2024
From: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
To: COMTECH TELECOMMUNICATIONS CORP.; COMTECH EF DATA CORP.; COMTECH MOBILE DATACOM LLC; COMTECH SATELLITE NETWORK TECHNOLOGIES, INC.
Reel/Frame 067780/0444 →