Mark Identification

S SIVALLS

Serial Number

73245889

Filing Date

Jan 14, 1980

Registration Date

Feb 14, 1984

Trademark by

SIVALLS INC.

Active Trademark

Classification Information

Metal Storage Tanks for Crude Oil, Natural Gas, and Water

Metal Goods

Machines for Separating Petroleum, Natural Gas, Water, and Particles for Use in the Oil and Gas Production Industry

Machinery

Dump Meters and Lease Automatic Custody Transfer Units for Use in the Oil and Gas Production Industry

Electrical and Scientific Apparatus

Equipment for Use in the Oil and Gas Production Industry-Namely, Oxygen Desorption Towers, Rapid Rate Water Filters, Glycol Dehydrators, Oil Skimmers, Gas Treating Units for the Removal of Hydrogen Sulfide and Carbon Dioxide from Natural Gas Streams, Vertical Emulsion Treaters, Horizontal Direct Heaters, Indirect Heaters, and Steam Generators

Environmental Control Apparatus