U.S. federal trademark · Serial No. 85526717
Oilfield equipment, namely, couplings for machines, namely, sucker rod guides for use in subterranean oil and gas wells; oilfield equipment, namely, earth moving machines, namely, paraffin scapers for use in subterranean oil and gas wells
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.