IP Library › Assignment 012804/0324
Patent Assignment
Reel/Frame 012804/0324

Assignment of Assignor's Interest

Recorded: 2002-04-12 Pages: 5
Assignors
SHARP, CLIFFORD F.
Executed: 2002-03-12
DARK, SUSAN P.
Executed: 2002-03-07
Assignee
DEEP NINES INCORPORATED
14881 QUORUM DRIVE, SUITE 700, DALLAS, TEXAS, 75240
Covered Property (1)
System and Method for Detecting and Eliminating Ip Spoofing in a Data Transmission Network
Patent: 7,380,272 →
Application: 10/078,386 →
Publication: US 2003/0110394
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jan 22, 2007
From: DEEP NINES, INC.
To: ALTITUDE NINES LLC
Reel/Frame 018777/0732 →
Release of Security Agreement Nov 16, 2010
From: ALTITUDE NINES LLC
To: DEEP NINES, INC.
Reel/Frame 025366/0168 →
Release of Security Agreement Nov 26, 2010
From: ALTITUDE NINES LLC
To: DEEP NINES, INC.
Reel/Frame 025308/0947 →
Assignment of Assignor's Interest Feb 10, 2011
From: DEEP NINES, INC.
To: TREND MICRO INCORPORATED
Reel/Frame 025794/0106 →
Release of Security Interest Apr 20, 2011
From: ALTITUDE NINES, LLC
To: DEEP NINES, INC.
Reel/Frame 026155/0074 →