Patent Assignment
Reel/Frame 012106/0450
Assignment of Assignor's Interest
Recorded: 2001-08-23
Received: 2001-08-29
Pages: 3
Assignor
UNG, DARA
Executed: 2001-04-26
Assignee
TELECOMMUNICATION SYSTEMS, INC.
SUITE 400, 275 WEST STREET, ANNAPOLIS, MD, 21401, UNITED STATES
Covered Property
(1)
Prepaid/Postpaid Automatic Change of Payment Option
Application:
09/832,011 →