Patent Assignment
Reel/Frame 015783/0324
Assignment of Assignor's Interest
Recorded: 2004-09-09
Pages: 4
Assignors
PATEL, ARVIND D.
Executed: 2004-09-09
DAVIS, ERIC
Executed: 2004-09-09
YOUNG, STEVEN
Executed: 2004-09-09
STAMATAKIS, EMANUEL
Executed: 2004-09-09
Assignee
M-I L.L.C.
LEGAL DEPT. - PATENT AND TRADEMARK GROUP, 5950 NORTH COURSE DRIVE, HOUSTON, TEXAS, 77072
Covered Property
(1)
Phospholipid Lubricating Agents in Aqueous Based Drilling Fluids