U.S. federal trademark · Serial No. 97921165 · Reg. No. 7716337
Mobile proppant coating systems comprised of spin coating machines and conveyor lines used to selectively coat and transport coated proppants into a blender at a well-site
Fracking services featuring proppant coating machines; rental of proppant coating machines for use in fracking
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.