U.S. federal trademark · Serial No. 98021866 · Reg. No. 7420016
Portable and trailer-mounted, well-drilling mud cleaning machines, primarily comprised of a mud/slurry hopper and mixer, pumps, settling tanks, vibrating screens and cone separators, operating as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.