Patent Assignment
Reel/Frame 014837/0061
Assignment of Assignor's Interest
Recorded: 2003-12-19
Pages: 2
Assignor
DARK, SUSAN P.
Executed: 2000-12-01
Assignee
DEEP NINES, INC.
14643 DALLAS PARKWAY, SUITE 150, DALLAS, TEXAS, 75254
Covered Property
(1)
Intelligent feedback loop process control system
Application:
10/741,798 →
Publication:
US 2004/0131056
Related Assignments
(4)
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 →
Release of Security Interest
Apr 20, 2011
From: ALTITUDE NINES, LLC
To: DEEP NINES, INC.
Reel/Frame 026155/0074 →