ALPINE SPECIALTY CHEMICALS
Chemical additives used in muds for oil and gas drilling
Owned by: M-I L.L.C.
Serial Number: 77196602
CLEAN SPOT
Chemical additives for oil well drilling fluid
Owned by: M-I L.L.C.
Serial Number: 77196658
ALPINE SPECIALTY CHEMICALS
Chemical additives used in muds for oil and gas drilling
Owned by: M-I L.L.C.
Serial Number: 77335978
KEM-TRAX
Filed: November 29, 2007
Business services, namely, providing business data and logistics management services for the management and business analysis…
Owned by: M-I L.L.C.
Serial Number: 77340602
KEM-TRAX
Filed: December 3, 2007
Business services, namely, providing business data and logistics management services for the management and business analysis…
Owned by: M-I L.L.C.
Serial Number: 77342181
MEERKAT
Vibratory screen separators
Owned by: M-I L.L.C.
Serial Number: 77463345
SMART RDF
Analysis services for oil field exploration, namely, the design, selection, implementation and use of drilling fluids and…
Owned by: M-I L.L.C.
Serial Number: 77551606
MEGAMUL
Chemical additives for oil well drilling fluid
Owned by: M-I L.L.C.
Serial Number: 77612927
DEEP WATER EQUIPPED
Logistics management services provided at specially equipped oil and gas drilling, exploration and production facilities
Owned by: M-I L.L.C.
Serial Number: 77616344
DEEPWATER CERTIFIED
Filed: November 18, 2008
Engineering services, namely, engineering in the field of oil and gas drilling, exploration and production
Owned by: M-I L.L.C.
Serial Number: 77616363
DEEP WATER EQUIPPED
Logistics management services provided at specially equipped oil and gas drilling, exploration and production facilities
Owned by: M-I L.L.C.
Serial Number: 77616489
DEEPWATER EQUIPPED
Logistics management services provided at specially equipped oil and gas drilling, exploration and production facilities
Owned by: M-I L.L.C.
Serial Number: 77616498
DEEP WATER CERTIFIED
Engineering services, namely, engineering in the field of oil and gas drilling, exploration and production
Owned by: M-I L.L.C.
Serial Number: 77616505
DEEPWATER CERTIFIED
Engineering services, namely, engineering in the field of oil and gas drilling, exploration and production
Owned by: M-I L.L.C.
Serial Number: 77616519
FER-OX
Additives for drilling fluids, namely, weighting agents for use in water base and oil base drilling fluids for use in the…
Owned by: M-I L.L.C.
Serial Number: 77925547
MY-LO-JEL
Filed: March 18, 2010
ADDITIVES FOR OIL WELL DRILLING MUDS, NAMELY, GELATINIZED CORN STARCH
Owned by: M-I L.L.C.
Serial Number: 77961938
SAFE-CARB
Filed: March 18, 2010
Chemical additives for oil well drilling fluid
Owned by: M-I L.L.C.
Serial Number: 77962371
MONGOOSE
Filed: March 27, 2001
Industrial and commercial mechanical shakers for separating solids or fluid laden solids, and related parts and accessories…
Owned by: M-I L.L.C.
Serial Number: 78055345
ALPHADRIL
Petroleum Industry Chemicals, namely a drilling fluid for use in the oil and gas well drilling industry
Owned by: M-I L.L.C.
Serial Number: 78057424
WARP
Petroleum industry chemicals, namely a drilling fluid for use in the oil and gas well drilling industry
Owned by: M-I L.L.C.
Serial Number: 78092258
PARALAND
Petroleum industry chemicals, namely a drilling fluid for use in the oil and gas well drilling industry
Owned by: M-I L.L.C.
Serial Number: 78092259
OPTIBRIDGE
Filed: April 10, 2002
Computer software for determining the optimization of particle size distribution of bridging agents used for sealing permiable…
Owned by: M-I L.L.C.
Serial Number: 78120842
CORTAZUFRE-W
Chemical compositions for reacting with hydrogen sulfide and other sulfur containing contaminants
Owned by: M-I L.L.C.
Serial Number: 78170162
VG-69
Filed: November 27, 2002
CHEMICAL ADDITIVES FOR USE IN THE OIL AND GAS WELL DRILLING INDUSTRY
Owned by: M-I L.L.C.
Serial Number: 78189488
M-I SWACO
Chemical drilling fluids for use in subterranean wells, namely, drilling muds, completion fluids, workover fluids and wellbore…
Owned by: M-I L.L.C.
Serial Number: 78358888
TENAZAGEL
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: 78360462
TENAZATROL
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: 78360463
TENAZATHIN
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: 78360467
TENAZAMUL
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: 78360469
TENAZAWET
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: 78360470
TENAZACOAT
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: 78360472
TENAZADRIL
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: 78360477
TENAZAMOD
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: 78389049
E-CHOKE
Electronic pressure control device, namely electronic controllers for remotely operating pressure control chokes
Owned by: M-I L.L.C.
Serial Number: 78551397
RHELIANT
Analysis services for oil field exploration, namely the design, selection, implementation and use of drilling fluids and…
Owned by: M-I L.L.C.
Serial Number: 78561118
WARP FLUIDS TECHNOLOGY
Rental of drilling fluids and well bore fluids to other for use in oil field exploration
Owned by: M-I L.L.C.
Serial Number: 78571550
WARP ADVANCED FLUIDS TECHNOLOGY
Rental of drilling fluids and well bore fluids to other for use in oil field exploration
Owned by: M-I L.L.C.
Serial Number: 78571553
WARP
Petroleum industry chemicals, namely a drilling fluid for use in the oil and gas well drilling industry
Owned by: M-I L.L.C.
Serial Number: 78571581
FLOPRO
Oil exploration consulting featuring technical help in selecting the appropriate drilling fluids and wellbore fluids for…
Owned by: M-I L.L.C.
Serial Number: 78572305
ULTRADRIL
Implementation and use of drilling fluids and well bore fluids for others, namely, mixing and preparation of drilling fluids…
Owned by: M-I L.L.C.
Serial Number: 78572852