WESTERN STRATIGRAM
Filed: April 27, 1960
SEISMOGRAPH RECORDS AND RECORD SECTIONS
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 72095958
AQUAPULSE
Filed: October 24, 1967
MARINE SOUND SOURCES AND NON-EXPLOSIVE SEISMIC EXPLORATION SYSTEMS
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 72283294
AQUAPULSE
Filed: October 24, 1967
MARINE ACOUSTICAL AND SEISMIC EXPLORATION SERVICES
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 72283295
HYDRO-SEIN
Filed: November 24, 1967
HIGH VELOCITY MECHANICAL ACTUATOR USED AS AN ACOUSTICAL SEISMIC ENERGY SOURCE IN MARINE SEISMIC EXPLORATIONS
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 72285566
MAXIPULSE
Filed: October 27, 1969
SEISMIC ENERGY SOURCES USING EXPLOSIVES FOR GENERATING ACOUSTIC UNDERWATER SIGNALS DURING GEOPHYSICAL MARINE EXPLORATIONS…
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 72341872
MAXIPULSE
Filed: October 27, 1969
MARINE ACOUSTICAL AND EXPLOSIVE SEISMIC EXPLORATION SERIVDES
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 72341873
RAP
Filed: March 21, 1973
COMPILING AND ANALYZING SEISMOGRAPHIC DATA FOR OTHERS
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 72452174
MAXIPULSE SYSTEM
Filed: September 4, 1973
MARINE ACOUSTICAL AND EXPLOSIVE SEISMIC EXPLORATION SERVICES
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73000332
AERO SERVICE
Filed: May 23, 1974
GEOGRAPHIC, GEOPHYSICAL, GEOLOGIC AND RADAR SURVEYING SERVICES, AND PHOTOGRAPHY SERVICES, AND INTERPRETATION SERVICES THEREOF…
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73022310
CODAS
Filed: June 12, 1978
GEOPHYSICAL DATA ACQUISITION SERVICES
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73174047
WISDOM; AND OTHER NOTATIONS
Filed: October 18, 1982
MARINE NAVIGATION SERVICES FOR OTHERS FOR AUTOMATICALLY GUIDING A SHIP AT SEA AND PRODUCING A CHART WHICH DISPLAY THE SHIP…
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73400194
MACROMETER
Filed: March 17, 1983
INSTRUMENTS FOR DETERMINING THE COORDINATES OF POSITIONS ON EARTH FROM SIGNALS RECEIVED [ BY ] * FROM * SATELLITES
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73417584
DATALOGGER
Filed: September 15, 1983
PETROLEUM ENGINEERING SERVICES, NAMELY, LOGGING OF FLUID, CUTTINGS, DRILLING VARIABLES AND OTHER PARAMETERS OF HYDROCARBON…
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73444009
CRYSTAL
Filed: November 21, 1983
COMPUTERS, GEOPHYSICAL COMPUTER PROGRAMS AND COMPUTER VIDEO GEOPHYSICAL DISPLAYS RECORDED ON TAPES AND DISCS
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73453885
SLIM
Filed: April 25, 1984
Two Dimensional, Vertical Charts of Lithologic Models of a Portion of the Earth's Subsurface Derived at Least in Part from…
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73477111
ERCO
Filed: April 9, 1985
RESERVOIR ENGINEERING AND GEOLOGICAL SERVICES RELATED TO THE PETROLEUM INDUSTRY
Owned by: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Serial Number: 73531484
