ENVISION
Filed: March 10, 1998
scientific, electric, and measuring apparatus and instruments; apparatus and computer program for recording, transmission…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75447840
ENVISION
Filed: March 10, 1998
scientific, electric, and measuring apparatus and instruments; apparatus and computer program for recording, transmission…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75447841
GATEMASTER
Filed: March 23, 1998
tools and equipment for oil, gas and production wells; namely, valves, safety valves, electronically controlled valves,…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75455351
SELECT
Filed: March 23, 1998
tools and equipment for oil, gas and production wells; namely, valves, safety valves, electronically controlled valves,…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75455352
PNEUMASTER
Filed: March 23, 1998
tools and equipment for oil, gas and production wells; namely, valves, safety valves, electronically controlled valves,…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75455353
FORCE
Filed: April 7, 1998
WELL CONTROL APPARATUS FOR DOWN HOLE OIL, GAS OR INJECTION WELLS, NAMELY; REMOTE CONTROLLED FLUID AND GAS FLOW CONTROL VALVES…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75464059
FORCE
Filed: May 27, 1998
Engineering services, namely, providing assistance in the use of well control apparatus and tools for downhole oil, gas…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75491437
PYRAMID EYE
Filed: July 9, 1998
electronic sensor devices for use, namely, in the process control field
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75516123
QUIKDRILL
Down hole oil field equipment, namely, packers, bridge plugs and valves used in oil and gas wells and component parts therefore…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75541665
SEAL-RITE
Down hole oil field equipment, namely, packers, bridge plugs and valves used in oil and gas wells and component parts therefore…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75543307
INTER-LOK
Down hole oil field equipment, namely, packers, bridge plugs and valves used in oil and gas wells and component parts therefore…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75543312
CAL-TEQ
oil and gas well drilling in the nature of completion and production services for the oil and gas exploration and production…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75548186
BG
chemical compositions, namely, additives for use in drilling and completions; completion fluids, drilling muds, drilling…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75548192
DICAP
chemical compositions, namely, additives for use in drilling and completions; completion fluids, drilling muds, drilling…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75548194
SOLUFLOW
chemical compositions, namely, additives for use in drilling and completions; completion fluids, drilling muds, drilling…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75548652
BAKER PROCESS
engineering services in the fields of oil fields, refinery, petro-chemical, water, wastewater, municipal, mining and industrial…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75576079
NEW PHASE TECHNOLOGIES
alcohols and polymers and additives and derivatives thereof for manufacturing use in the cosmetics and personal care product…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75591215
NEW PHASE TECHNOLOGIES
alcohols and polymers and additives and derivatives thereof for manufacturing use in the cosmetics and personal care product…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75596128
FE TECHNOLOGY
BLAST HOLE ROCK BITS FOR THE MINING INDUSTRY
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75616650
BULLDAWG
BLAST HOLE ROCK BITS FOR USE WITH DRILLING MACHINES FOR THE MINING INDUSTRY
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75616651
SAFETYMASTER
Valves being parts of safety valves used in oil, gas and production wells
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75621580
TRITON
Safety valves other then rubber seated valves or butterfly valves, for use downhole in oil, gas and production wells
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75621581
DURALEAD
Electrical cable and wire products designed to operate in harsh environments when conducting electrical energy between two…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75624947
ELECTROCOIL
Metal tubing within which electrical cable is placed and supported
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75643495
LIFTEQ
Progressing cavity pumps, namely, rotors, stators, driveheads and replacement parts therefor used to lift fluids from wells…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75643498
EXCLUDER2000
flow regulators and filters used in subterranean wells to control the flow of hydrocarbon and/or water and/or particulate…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75682729
EXCLUDER
flow regulators and filters used in subterranean wells to control the flow of hydrocarbon and/or water and/or particulate…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75682730
THE EQUALIZER
fluid flow regulators and filters used in subterranean wells to control the Now of hydrocarbons and/or water in oil, gas…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75714417
ON-SPEC
House organ relating to offshore drilling and the global oilfield market
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75717983
AUTOTRAK
Downhole, automated, rotary closed loop drilling and formation evaluation system, consisting primarily of a drill bit, a…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75732722
RIGS+
well bore surveying and logging system comprising inertial guidance surveyors and well logging sensors for use in drilling…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75772409
COREDRILL
downhole formation specimen cutting-while-drilling and withdrawal services
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75809530
ORIENTXPRESS
apparatus for use in drilling subterranean oil and gas wells, namely, a bottom hole assembly that is placed at the bottom…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75812227
OPUS
Power-operated tools, which may be remotely controlled, for down hole oil, gas or injection wells, namely, packers; Parts…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75871962
INTELLIGENT COMPLETIONS
Power-operated tools, which may be remotely controlled, for down hole oil, gas or injection wells, namely, packers; parts…
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75871963
POWERMASTER
Valves being parts of safety valves used in oil, gas and production wells
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75887683
RATEMAX
aeration spargers
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75913385
ACOUSTIC PROPERTIES EXPLORER
measurement-while-drilling (MWD) acoustic formation logging services for others
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75921797
RJF VISCOMETER
FLUID MECHANICS ENGINEERING SERVICES, NAMELY, INSTRUMENTAL DETERMINATION AND REPORTING OF FLUID VISCOSITY
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75921798
APX
Measurement-while-drilling (MWD) acoustic formation logging services for others
Owned by: BAKER HUGHES INCORPORATED
Serial Number: 75921799
