SIERRA GEOPHYSICS
Filed: June 4, 1979
Research and Consulting Services in Geophysics and Seismology
Owned by: Sierra Geophysics, Inc.
Serial Number: 73218076
SG
Filed: June 4, 1979
Research and Consulting Services in Geophysics and Seismology
Owned by: Sierra Geophysics, Inc.
Serial Number: 73218207
SG
Filed: May 14, 1984
Prerecorded Computer Programs
Owned by: Sierra Geophysics, Inc.
Serial Number: 73480196
SIERRA GEOPHYSICS
Filed: May 14, 1984
Prerecorded Computer Programs
Owned by: Sierra Geophysics, Inc.
Serial Number: 73480207
SIERRA
Filed: July 5, 1985
PRERECORDED COMPUTER PROGRAMS FOR USE IN PHYSICS, MATHEMATICAL ANALYSIS, GEOPHYSICS, GEOLOGY, PETROLEUM ENGINEERING, RESERVOIR…
Owned by: Sierra Geophysics, Inc.
Serial Number: 73546523
QUIKLOG
Filed: November 25, 1985
PRERECORDED COMPUTER PROGRAMS FOR GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 73570189
SIERRA
Filed: November 24, 1986
PRERECORDED COMPUTER PROGRAMS FOR USE IN PHYSICS, MATHEMATICAL ANALYSIS, GEOPHYSICS, GEOLOGY, PETROLEUM ENGINEERING, RESERVOIR…
Owned by: Sierra Geophysics, Inc.
Serial Number: 73631907
MIMIC
Filed: November 24, 1986
PRERECORDED COMPUTER PROGRAMS FOR GEOLOGIC MODELING AND MAPPING
Owned by: Sierra Geophysics, Inc.
Serial Number: 73631982
QUIKCDP
Filed: November 24, 1986
PRERECORDED COMPUTER PROGRAMS FOR THREE-DIMENSIONAL RAYTRACING IN CONJUNCTION WITH GEOPHYSICAL EXPLORATION
Owned by: Sierra Geophysics, Inc.
Serial Number: 73632011
QUIKDIG
Filed: June 29, 1987
PRERECORDED COMPUTER PROGRAMS FOR GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 73669130
SIERRA TECHNOLOGY CENTER
Filed: January 15, 1988
COMPUTER TRAINING SERVICES
Owned by: Sierra Geophysics, Inc.
Serial Number: 73705758
2DI
Filed: April 18, 1988
PRERECORDED COMPUTER PROGRAMS FOR USE IN PHYSICS, MATHEMATICAL ANALYSIS, GEOPHYSICS, GEOLOGY, PETROLEUM ENGINEERING, RESERVOIR…
Owned by: Sierra Geophysics, Inc.
Serial Number: 73722813
STRATLOG
Filed: April 18, 1988
COMPUTER PROGRAMS FOR GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 73722815
WILDCAT
Filed: April 25, 1988
PRERECORDED COMPUTER PROGRAMS FOR GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 73724697
AIS
Filed: November 16, 1989
COMPUTER PROGRAMS FOR USE IN THE FIELD OF SEISMIC DATA PROCESSING AND GEOPHYSICAL AND GEOLOGICAL EXPLORATION
Owned by: Sierra Geophysics, Inc.
Serial Number: 74001411
AES
Filed: November 16, 1989
PRERECORDED COMPUTER PROGRAMS
Owned by: Sierra Geophysics, Inc.
Serial Number: 74001880
MOD2D
Filed: November 16, 1989
COMPUTER PROGRAMS FOR SEISMIC DATA PROCESSING AND GEOLOGICAL AND GEOPHYSICAL EXPLORATION
Owned by: Sierra Geophysics, Inc.
Serial Number: 74001883
QUIKMOD
Filed: November 16, 1989
COMPUTER PROGRAMS FOR SEISMIC DATA PROCESSING AND GEOLOGICAL AND GEOPHYSICAL EXPLORATION
Owned by: Sierra Geophysics, Inc.
Serial Number: 74001884
RAPTOR
Filed: November 16, 1989
COMPUTER PROGRAMS FOR SEISMIC DATA PROCESSING AND GEOLOGICAL AND GEOPHYSICAL EXPLORATION
Owned by: Sierra Geophysics, Inc.
Serial Number: 74001886
2DMOD
Filed: November 16, 1989
COMPUTER PROGRAMS FOR SEISMIC DATA PROCESSING AND GEOLOGICAL AND GEOPHYSICAL EXPLORATION
Owned by: Sierra Geophysics, Inc.
Serial Number: 74001887
AMS
Filed: November 16, 1989
PRERECORDED COMPUTER PROGRAMS FOR USE IN GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND SEISMIC DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 74002742
ISX
Filed: January 29, 1990
prerecorded computer programs for use in geophysical and geological exploration and data analysis
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023491
QUIKPICK
Filed: January 29, 1990
PRERECORDED COMPUTER PROGRAMS FOR USE IN GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023492
MODSYS
Filed: January 29, 1990
PRERECORDED COMPUTER PROGRAMS FOR USE IN GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023493
STRATSYS
Filed: January 29, 1990
PRERECORDED COMPUTER PROGRAMS FOR USE IN GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023494
MODSYS PLUS
Filed: January 29, 1990
prerecorded computer programs for use in geophysical and geological exploration and data analysis
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023498
SLICK
Filed: January 29, 1990
computer programs for use in geophysical and geological exploration and data analysis
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023714
STRATSYS PLUS
Filed: January 29, 1990
computer programs for use in geophysical and geological exploration and data analysis
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023715
SEISMOD
Filed: January 29, 1990
COMPUTER PROGRAMS FOR USE IN GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND DATA ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023716
SIPS
Filed: January 29, 1990
PRERECORDED COMPUTER PROGRAMS FOR USE IN GEOPHYSICAL AND GEOLOGICAL EXPLORATION AND ANALYSIS
Owned by: Sierra Geophysics, Inc.
Serial Number: 74023808
STRATLOAD
Filed: May 31, 1990
prerecorded computer programs for use in geophysical and geological exploration and data analysis
Owned by: Sierra Geophysics, Inc.
Serial Number: 74064329
THE HALLIBURTON LIBRARY
Filed: June 11, 1991
computer programs for use in geophysical and geological exploration and data analysis and drilling and pumping of oil, and…
Owned by: Sierra Geophysics, Inc.
Serial Number: 74175166
SHARED CANVAS
Filed: December 10, 1992
computer programs for use in geophysical and geological exploration and data analysis
Owned by: Sierra Geophysics, Inc.
Serial Number: 74339040
