IP Library › Assignment 031117/0471
Patent Assignment
Reel/Frame 031117/0471

Assignment of Assignor's Interest

Recorded: 2013-08-30 Pages: 6
Assignors
GEHRKE, TODD
Executed: 2009-10-14
WANG, CHIH
Executed: 2009-10-14
KASAD, FARHAD
Executed: 2009-10-14
Assignee
TELECOMMUNICATION SYSTEMS, INC.
275 WEST STREET, SUITE 400, ANNAPOLIS, MARYLAND, 21401
Covered Property (1)
Location Based Proximity Alert
Patent: 8,878,681 →
Application: 14/014,784 →
Publication: US 2014/0002262
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 →