Chemicals Trademarks Filed in August 17, 2019
SILICA SERVICES
Filed: August 17, 2019
Proppant for use in oil well and gas well hydraulic fracturing operations; Frac sand
Owned by: BLUE KARST LLC
Serial Number: 88582803
HOG SHIELD
Filed: August 17, 2019
Chemical preparations for use in agriculture, horticulture and forestry, namely, chemical preparations for the treatment…
Owned by: Tex Star Ag LLC
Serial Number: 88582826
ON4HOME
Filed: August 17, 2019
Chemical analysis kit for testing swimming pool water; Reagent bearing test strips for testing swimming pool water
Owned by: Razvan, Berindei
Serial Number: 88582887
