Patent Assignment
Reel/Frame 023297/0569
Assignment of Assignor's Interest
Recorded: 2009-09-29
Pages: 3
Assignor
HUNNICUTT, HARRY A.
Executed: 2009-09-28
Assignee
MICROSTAQ, INC.
4150 FREIDRICH LANE, SUITE A, AUSTIN, TEXAS, 78744
Covered Property
(1)
Pilot Operated Spool Valve
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
May 19, 2010
From: MICROSTAQ, INC.
To: GOOD ENERGIES II, L.P.
Reel/Frame 024402/0933 →
Release of Security Interest
Oct 7, 2010
From: GOOD ENERGIES II L.P.
To: MICROSTAQ, INC.
Reel/Frame 025105/0526 →
Assignment of Assignor's Interest
Jan 4, 2012
From: MICROSTAQ, INC.
To: MQ ACQUISITION CORP.
Reel/Frame 027480/0694 →
Change of Name
Jan 10, 2012
From: MQ ACQUISITION CORP.
To: DUNAN MICROSTAQ, INC.
Reel/Frame 027509/0011 →