SUPER LC
Filed: November 21, 1989
PROPPING AGENTS, namely, RESIN-COATED SAND AND RESIN-COATED PARTICLES
Owned by: COVIA SOLUTIONS LLC
Serial Number: 74004303
TECHNISAND
Filed: November 18, 1991
silica sand, resin-coated silica sand, [ zircon sand, resin-coated zircon sand, ] lake sand, and resin-coated lake sand…
Owned by: COVIA SOLUTIONS LLC
Serial Number: 74222996
SUPERSET W
Filed: December 16, 1992
chemicals for bonding curable resin-coated proppants for oilfield purposes
Owned by: COVIA SOLUTIONS LLC
Serial Number: 74340665
TOUR GRADE
Filed: April 29, 1998
Sand
Owned by: COVIA SOLUTIONS LLC
Serial Number: 75476481
AQUAQUARTZ
Filed: January 22, 2004
Pool filter sand
Owned by: COVIA SOLUTIONS LLC
Serial Number: 78355883
FLEX SAND
Filed: January 23, 2004
Rubber-coated sand for use as in-fill on synthetic turf, as bedding on indoor athletic fields and racetracks, and as anti…
Owned by: COVIA SOLUTIONS LLC
Serial Number: 78356138
SPECTRAQUARTZ
Filed: February 18, 2004
Colored sand for use as building materials, in cement, in flooring, in pool linings, and as an additive to grout
Owned by: COVIA SOLUTIONS LLC
Serial Number: 78369679
OPTIPROP
Filed: April 12, 2005
Resin-coated proppants for use in fracturing oil wells
Owned by: COVIA SOLUTIONS LLC
Serial Number: 78607176
NEOZIEN
Filed: May 19, 2006
chemical compositions for use in resins for control of odor in shell sand used in the foundry industry
Owned by: COVIA SOLUTIONS LLC
Serial Number: 78888110
COOLSET
Filed: February 17, 2014
Resin-coated proppants for use in the oil and gas industry
Owned by: COVIA SOLUTIONS LLC
Serial Number: 86195600
OPTIPROP G2
Filed: March 26, 2014
Resin-coated proppants for use in the oil and gas industry
Owned by: COVIA SOLUTIONS LLC
Serial Number: 86233091
BIOBALLS
Filed: January 25, 2016
Ball sealers, for use in sealing holes, perforations and fractures in well casings used in oil well and gas well hydraulic…
Owned by: COVIA SOLUTIONS LLC
Serial Number: 86885091
ACCEL
Filed: March 17, 2016
Sand
Owned by: COVIA SOLUTIONS LLC
Serial Number: 86944258
TECHNISAND TRUCOAT
Filed: March 28, 2016
Foundry sand
Owned by: COVIA SOLUTIONS LLC
Serial Number: 86955202
PREVENT
Filed: August 23, 2016
Dust binding composition for aggregate materials, silica sand, coal slag, steel and bar shot and blasting abrasives
Owned by: COVIA SOLUTIONS LLC
Serial Number: 87148051
BLACK LAB
Filed: August 23, 2016
Packaging of dry granular and powder products for others for transportation
Owned by: COVIA SOLUTIONS LLC
Serial Number: 87148200
