Acfrac Trademarks

ACFRAC
Resin Coated Sand Used in Oil and Gas Well Operations
Cancelled  ·  January 18, 1984  ·  73461465  · 
acfrac
ACFRAC SB ULTRA
resin coated sand used in hydraulic stimulation of oil and gas wells
Cancelled  ·  January 14, 1993  ·  74348296  · 
ACFRAC ST ULTRA
resin coated sand used in hydraulic stimulation of oil and gas wells
Cancelled  ·  January 14, 1993  ·  74348295  · 
acfrac st ultra