EXPRESS
Filed: October 15, 1990
chemical composition; namely, anhydrous calcium chloride used as an additive for the enhancement and acceleration of industrial…
Owned by: Tetra Technologies, Inc.
Serial Number: 74106231
ICE BLASTER
Filed: November 26, 1990
non-metal containers used for dispensing granular or powdered materials
Owned by: Tetra Technologies, Inc.
Serial Number: 74118154
WINTER THAW
Filed: November 26, 1990
ice-melting composition
Owned by: Tetra Technologies, Inc.
Serial Number: 74118155
EXPRESS
Filed: November 28, 1990
chemical composition; namely, anhydrous calcium chloride used as an additive for the enhancement and acceleration of industrial…
Owned by: Tetra Technologies, Inc.
Serial Number: 74119500
PAYZONE
Filed: August 26, 1994
chemicals, namely drilling and completion fluids and dry materials used to formulate drilling and completion fluids
Owned by: Tetra Technologies, Inc.
Serial Number: 74566327
TETRA
Filed: June 10, 2002
Chemicals used in oil and gas production and operation services, namely, drill-in fluids, completion fluids, and well fraction…
Owned by: Tetra Technologies, Inc.
Serial Number: 76419011
Image Trademark
Filed: June 10, 2002
Chemicals used in oil and gas production and operation services, namely, drill-in fluids, completion fluids, and well fraction…
Owned by: Tetra Technologies, Inc.
Serial Number: 76419499
THERMAFIX
Filed: January 22, 2003
Chemical compounds used for thermal insulation
Owned by: Tetra Technologies, Inc.
Serial Number: 76484368
SAFEDEFLO
Filed: December 15, 2005
system of equipment for delivering filtration media to a liquid filter for use in the oil, gas, and chemical industries,…
Owned by: Tetra Technologies, Inc.
Serial Number: 76651927
MATCHWELL
Filed: June 16, 2006
[ downhole fluids, namely, drilling fluids, completion fluids, packing fluids, fractionating fluids and additives ]
Owned by: Tetra Technologies, Inc.
Serial Number: 76661712
CHEMIMETALLURGY
Services of testing metal tubular products that are compatible with down hole drilling, packer and completion fluids
Owned by: Tetra Technologies, Inc. and JFE Steel Corporation
Serial Number: 76978187
DIS-PRO
engineering services, namely, using physical well data to assist in selection of well fluids
Owned by: Tetra Technologies, Inc.
Serial Number: 77144948
CV-PRO
Filed: April 2, 2007
Engineering services, namely, using physical well data to assist in selection of well fluids
Owned by: Tetra Technologies, Inc.
Serial Number: 77146469
TP-PRO
Filed: April 2, 2007
Engineering services, namely, using physical well data to assist in selection of well fluids
Owned by: Tetra Technologies, Inc.
Serial Number: 77146511
TETRA CHEMICALS
Filed: April 8, 2008
Chemical products, namely, halides, for use in dust control, fluoride removal, food processing, gas drying, ice and snow…
Owned by: Tetra Technologies, Inc.
Serial Number: 77442639
Image Trademark
gas compressors
Owned by: Tetra Technologies, Inc.
Serial Number: 77492709
TETRA PUREFLOW
Filed: March 31, 2021
Chemicals, namely, pure zinc bromide
Owned by: Tetra Technologies, Inc.
Serial Number: 90616259
