Patent Assignment
Reel/Frame 007693/0333
Assignment of Assignor's Interest
Recorded: 1995-09-21
Pages: 2
Assignor
PATEL, ARVIND D.
Executed: 1995-09-18
Assignee
M-I DRILLING FLUIDS L.L.C.
5950 NORTH COURSE DRIVE, HOUSTON, TEXAS, 77072
Covered Property
(1)
Silicone Based Fluids for Drilling Applications
Patent:
5,712,228 →
Application:
08/531,708 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.