Patent Assignment
Reel/Frame 012689/0974
Assignment of Assignor's Interest
Recorded: 2002-02-19
Pages: 4
Assignor
ACTISYSTEMS, INC.
Executed: 2000-11-17
Assignee
MASI TECHNOLOGIES, L.L.C.
1201 LOUISIANA STREET, SUITE 700, HOUSTON, TEXAS, 77002
Covered Property
(1)
Method of Generating Gas Bubbles in Oleaginous Liquids
Patent:
6,649,571 →
Application:
09/542,817 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 4, 2000
From: MORGAN, JULIE BENEDETTA MARIA ALINE
To: ACTISYSTEMS, INC.
Reel/Frame 010682/0018 →
Security Agreement
Mar 18, 2010
From: ACTISYSTEMS, INC.; MASI TECHNOLOGIES, L.L.C.
To: M-I L.L.C.
Reel/Frame 024103/0032 →
Security Agreement
Jun 17, 2010
From: MASI TECHNOLOGIES, L.L.C.; APHTECH FLUIDS INC.; HITECH FLUID SYSTEMS LTD.
To: M-I L.L.C.
Reel/Frame 024547/0688 →