GEO
Filed: December 15, 1980
Material Testing Services-Namely, Testing of Tubular Goods and Pipelines, Coal, Concrete, Electronic Components; Non-Destructive…
Owned by: GEO International Corporation
Serial Number: 73289617
GEO
Filed: December 15, 1980
Oil and Gas Well Completion, Pipeline Cleaning and Coating Services
Owned by: GEO International Corporation
Serial Number: 73289620
GEO
Filed: December 15, 1980
Chemicals-Namely, Wellbore Lubricant for Use in Drilling Oil and Gas Wells
Owned by: GEO International Corporation
Serial Number: 73289633
GEO
Filed: December 15, 1980
OIL AND GAS FIELD PIPE, PUMPS AND VALVES
Owned by: GEO International Corporation
Serial Number: 73289658
GEO
Filed: July 16, 1982
Manually Operated Metal Oil and Gas Well Valves-Namely, Gate Valves
Owned by: GEO International Corporation
Serial Number: 73374914
GEO
Filed: July 16, 1982
Treatment Services for Oil and Gas Field Tubular Goods-Namely, Upsetting and Normalizing Coupling Removal and Modification…
Owned by: GEO International Corporation
Serial Number: 73374925
GEO
Filed: July 16, 1982
Design Services for Oil and Gas Field Tubular Goods
Owned by: GEO International Corporation
Serial Number: 73374950
GEO
Filed: July 19, 1982
Oil Well Beam Balanced and Crank Balanced Pumps
Owned by: GEO International Corporation
Serial Number: 73375185
GEO
Filed: February 4, 1985
CHEMICAL AND MINERAL ADDITIVES FOR DRILLING AND COMPLETION FLUID SYSTEMS FOR USE IN WELLS
Owned by: GEO International Corporation
Serial Number: 73520788
