IP Library › Assignment 027934/0555
Patent Assignment
Reel/Frame 027934/0555

Assignment of Assignor's Interest

Recorded: 2012-03-27 Pages: 7
Assignors
MITCHELL, JR., DONALD L.
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
Patent: 8,874,068 →
Application: 13/431,016 →
Publication: US 2012/0184239
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Mar 3, 2016
From: COMTECH EF DATA CORP.; COMTECH XICOM TECHNOLOGY, INC.; COMTECH MOBILE DATACOM CORPORATION; TELECOMMUNICATION SYSTEMS, INC.
To: CITIBANK N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 037993/0001 →