VIBRE-MESH
Filed: July 7, 1995
wire mesh screens for sifting and classifying materials for use in the foods, chemical, pharmaceutical, agrochemical, ceramic…
Owned by: M-I L.L.C.
Serial Number: 74708380
XR MESH
Filed: May 30, 1997
wire mesh screens for use in the oil and gas industry
Owned by: M-I L.L.C.
Serial Number: 75300553
DURA-FLOW-XR
Filed: May 7, 1998
WIRE MESH SCREENS FOR USE IN THE OIL AND GAS INDUSTRY
Owned by: M-I L.L.C.
Serial Number: 75481371
DURA-FLOW-SW
Filed: May 12, 1998
WIRE MESH SCREENS FOR USE IN THE OIL AND GAS INDUSTRY
Owned by: M-I L.L.C.
Serial Number: 75483932
MAXIMIZER
wire mesh screens for use with vibrating machines to reclaim drilling mud in down hole drilling of oil and gas
Owned by: M-I L.L.C.
Serial Number: 75555949
VIBRE-TEC
EQUIPMENT, NAMELY, VIBRATED SCREEN SEPARATING MACHINES, FOR USE IN SEPARATING, SIZING, SCALPING, SIFTING AND PROCESSING…
Owned by: M-I L.L.C.
Serial Number: 76049523
RHEBUILD
Petroleum industry chemicals, namely a drilling fluid additive for use in the oil and gas well drilling industry
Owned by: M-I L.L.C.
Serial Number: 78349938
